| f | Female | 596
|
| F | A Twitch stream has accidentally disconnected | 596
|
| F-bomb | F*** | 598
|
| F/F | Face to face | 598
|
| F11 | Finger Eleven | 600
|
| F2F | Face to face | 593
|
| F2M | Female to male | 600
|
| F2P | Free to play | 601
|
| F2P | Free-to-play | 588
|
| F2T | Free to talk | 595
|
| F4F | Follow for follow | 594
|
| f9 | Fine | 599
|
| FAANG | Facebook, Amazon, Apple, Netflix, Google | 596
|
| fab | Fabulous | 599
|
| Face | In your face | 600
|
| Face | Hero | 599
|
| Face card | A gorgeous face | 597
|
| Facebook friend | A friend on Facebook, but most likely not in real life | 593
|
| Facepalm | To place your palm on your face in embarrassment | 539
|
| Faceremorse | Remorse after posting on Facebook | 596
|
| Facestalking | Looking through someone's pictures on Facebook | 595
|
| Facts | Agreed | 600
|
| Faded | High | 597
|
| FAF | Funny as fluff | 599
|
| FAH | Funny as heck | 600
|
| FAI | Forget about it | 599
|
| Fail | Failure | 511
|
| Fail up | To be promoted despite failure | 599
|
| Fake news | Fake news source that pretends to be real | 594
|
| False flag | A hostile action intended to implicate another person as perpetrator | 601
|
| fam | Family | 594
|
| Fan service | Indulging fans' desires | 596
|
| Fanboy | A dedicated male fan | 596
|
| Fandom | Community of fans | 589
|
| Fangirl | A dedicated female fan | 598
|
| Fantabulous | Better than fantastic or fabulous | 599
|
| FAO | For the attention of | 596
|
| FAQ | Frequently Asked Questions | 594
|
| Farm | To gather supplies | 587
|
| Farmed | Efficiently defeated | 594
|
| Farming | Earning experience and items | 599
|
| Fat shaming | Criticizing a person for being overweight | 598
|
| Fat shot | A golf shot that takes a chunk out of the ground | 601
|
| Fauci Ouchie | COVID-19 vaccine | 597
|
| Fauci-ing | Not dating a person because of covid | 599
|
| Faucism | Covid-related fascism led by Dr. Anthony Fauci | 595
|
| Fauxgiene | To pretend to wash your hands | 600
|
| Fauxpology | Fake apology | 598
|
| fav | Favorite | 590
|
| fave | Favorite | 599
|
| favs | Favorites | 587
|
| FAWC | For anyone who cares | 601
|
| Fax, no printer | Truth | 599
|
| fb | Facebook | 580
|
| fb | Feedback | 591
|
| FB | Follow back | 596
|
| fbc | Facebook Chat | 600
|
| fbf | Facebook friend | 598
|
| FBF | Flashback Friday | 592
|
| FBL | Feedback loop | 600
|
| FBM | Fine by me | 600
|
| fbo | Facebook official | 596
|
| FBOW | For better or worse | 599
|
| FBriend | A Facebook friend | 599
|
| FBTW | Fine, be that way | 600
|
| FC | Fingers crossed | 600
|
| FCFS | First-come, first-served | 598
|
| FCOL | For crying out loud | 595
|
| FDA | Food and Drug Administration | 597
|
| FDIC | Federal Deposit Insurance Corporation | 599
|
| FE | Finger Eleven | 598
|
| feat | Featuring | 597
|
| feds | Federal agents | 598
|
| Feed | To repeatedly get killed by enemy champions | 598
|
| feels | Feelings | 583
|
| Felfie | Family picture | 599
|
| fella | Fellow person | 599
|
| Feminazi | An aggressive feminist | 601
|
| Festivus | A holiday celebration | 596
|
| Fetch | Cool | 590
|
| Fexting | Fighting via text message | 598
|
| Fexting | Fake texting | 599
|
| FF | Freeze frame | 600
|
| FF | Flying Fadoodle | 600
|
| FF | Final Fantasy | 596
|
| FF | Faerie Fire | 599
|
| FF | Fast forward | 599
|
| FF | Focus fire | 591
|
| FF | Friends forever | 600
|
| FF | Follow Friday | 600
|
| FF | Fantasy football | 585
|
| FF5 | Family Force 5 | 600
|
| FFA | Free for all | 553
|
| ffb | Fantasy football | 600
|
| FFDP | Five Finger Death Punch | 601
|
| FFE | Forge fast expand | 598
|
| FFF | Fight for first | 621
|
| FFF | Flat foreign female | 555
|
| FFL | Fantasy football league | 594
|
| FFS | For f***'s sake | 573
|
| FFWE | Finds fault with everything | 602
|
| FFXIV | Final Fantasy XIV | 599
|
| FGS | For goodness' sake | 598
|
| FGSQTC | For gosh's sake quit the crap | 596
|
| FH | F***ing Heck | 602
|
| FH | Future husband | 597
|
| FHO | Friends Hanging Out | 600
|
| FICA | Federal Insurance Contributions Act | 599
|
| FICCL | Frankly, I couldn't care less | 597
|
| FICO | Fair Isaac Corporation | 599
|
| FID | First Input Delay | 600
|
| FIFA | Fédération Internationale de Football Association | 595
|
| FIFAWWC | FIFA Women's World Cup | 600
|
| FIFO | First in, first out | 600
|
| Fifth wheel | A person who feels left out | 600
|
| FIL | Father-in-law | 598
|
| Filler | Unnecessary content | 597
|
| Final Four | Last four teams | 597
|
| Find your silence | Be quiet | 597
|
| Finesse | To persuade | 588
|
| Finna | Fixing to | 599
|
| finsta | Fake Instagram account | 599
|
| Finstagram | Fake Instagram account | 597
|
| Fire | Awesome | 593
|
| Fire sale | When an owner trades players away | 598
|
| Fire thighs | Thighs inflamed from chafing | 599
|
| Fireman | Late-inning relief pitcher | 600
|
| First world problem | An insignificant problem | 597
|
| FISH | First in still here | 600
|
| Fish | Casual fantasy sports player | 597
|
| Fishing | Sending out several messages on a dating app | 599
|
| Fishing | Doing something to receive a compliment | 600
|
| fit | Outfit | 582
|
| FITB | Fill in the blanks | 600
|
| Fitfam | A group of fitness-minded social media users | 599
|
| Fitspiration | Inpiration to be fit | 600
|
| Fitspo | Fitness inspiration | 595
|
| Fitty | Fifty | 598
|
| Fiver party | A birthday party for a child where guests give $5 | 599
|
| FKA | Formely known as | 599
|
| FL | Friend List | 597
|
| FLA | Four letter acronym | 599
|
| Flamer | A person who angers other Internet users | 599
|
| Flaming | Angering other Internet users | 590
|
| Flatlander | A person who lives in a non-mountainous region | 597
|
| FLEDGE | First Locally Executed Decisions over Groups Experiment | 597
|
| Fleecing | Taking advantage of a person through a trade | 599
|
| Fleek | Perfect | 593
|
| Flex | To show off | 596
|
| Flex | Fantasy football position that can be a RB, WR, or TE | 599
|
| Flier | Gamble on a risky player | 597
|
| fln | felan | 600
|
| Floof | Fluff | 599
|
| Floor | Downside of a player | 598
|
| Floordrobe | Floor with clothes piled on it | 600
|
| Flop era | A period of disappointment | 600
|
| Flop sweat | Nervous perspiration | 598
|
| Floss | To show off wealth | 597
|
| FLOTUS | First lady of the United States | 600
|
| Flurona | Having both the flu and covid | 597
|
| Fly | Cool | 594
|
| Flyer | Gamble on a risky player | 598
|
| FMI | For more information | 599
|
| FMJ | Full metal jacket | 580
|
| FML | F*** my life | 566
|
| FMV | Full motion video | 600
|
| fn | Fine | 598
|
| FNAF | Five Nights at Freddy's | 599
|
| FNB | Football and beer | 600
|
| FNF | Friday Night Funkin' | 590
|
| FNF BF | Friday Night Funkin' Boyfriend | 599
|
| FNF GF | Friday Night Funkin' Girlfriend | 597
|
| FNG | Flippin' new guy | 599
|
| FNL | Friday Night Lights | 600
|
| FO | Far out | 600
|
| FO | Freaking out | 602
|
| Fo shizzle | For sure | 599
|
| fo sho | For sure | 600
|
| FOAF | Friend of a friend | 593
|
| FOB | Fresh off the boat | 600
|
| FOBO | Fear of being on | 599
|
| FOC | Free of charge | 591
|
| FOCL | Falling off the chair laughing | 600
|
| FOD | Friend of Dorothy | 599
|
| FOFL | Falling on the floor laughing | 600
|
| FOFLMAO | Falling on the floor laughing my a** off | 599
|
| Fog | Unseen areas of a League of Legends map | 591
|
| FOGO | Fear of going outside | 598
|
| FOH | F*** outta here | 589
|
| FOMCL | Fell out of my chair laughing | 600
|
| Fommy | Father mommy | 594
|
| FOMO | Fear of missing out | 584
|
| FOMOF | Fear of missing out on football | 599
|
| FOMOH | Fear of missing out on hockey | 602
|
| Food baby | A bloated stomach from eating a lot of food | 596
|
| Food coma | Tired feeling after eating a lot of food | 598
|
| Foodie | A person who loves food | 597
|
| FOOMCL | Falling out of my chair laughing | 600
|
| FORD | Found on road dead | 598
|
| FORD | Flipped Over and Rebuilt Dodge | 600
|
| Fore | Watch out | 600
|
| Forever alone | Single | 598
|
| Forevs | Forever | 593
|
| Forex | Foreign exchange market | 597
|
| FORGIVE | Faith, Obedience, Righteousness, Grace, Inheritance, Victory, Edification | 598
|
| FOS | Freedom of speech | 601
|
| FOS | Figure of speech | 601
|
| FOS | Feat of strength | 601
|
| FOS | Full of s*** | 597
|
| FOTCL | Falling off the chair laughing | 599
|
| FOTD | Face of the day | 601
|
| FOTF | Focus on the Family | 600
|
| FOTFL | Falling on the floor laughing | 595
|
| FOTFLMAO | Falling on the floor laughing my a** off | 601
|
| FOTFLOL | Falling on the floor, laughing out loud | 599
|
| Fountain diving | Attacking an opposing player in his fountain | 596
|
| FOUO | For official use only | 599
|
| Four bagger | Home run | 599
|
| Four-bagger | Investment that quadrupled | 599
|
| Fox | Attractive woman | 599
|
| Foxy | Attractive | 600
|
| FP | Flight point | 598
|
| fpct | Fielding percentage | 598
|
| FPG | Fantasy points per game | 600
|
| FPL | Federal poverty level | 599
|
| FPS | First-person shooter | 530
|
| FPS | Frames per second | 583
|
| FR | For real | 582
|
| FR | For reference | 589
|
| FR | Fumble recovery | 599
|
| frag | Player kill | 589
|
| FRB | Federal Reserve Board | 600
|
| Frealz | For real | 600
|
| Freebie | A free item or service | 599
|
| Freemium | Free with optional purchases | 601
|
| French exit | Leaving without saying goodbye | 600
|
| Frenemy | A person you dislike but are friendly with | 599
|
| Fresh | Brand new | 599
|
| Fresh | Cool | 589
|
| Fresh | Cocky | 600
|
| FRFR | For real for real | 587
|
| Fri | Endless friend | 601
|
| Friend of Dorothy | LGBTQ person | 597
|
| Friend zone | A relationship where a person's love interest thinks of them as just a friend | 595
|
| Friends with benefits | Friends that often get intimate | 597
|
| Friendsgiving | Thanksgiving with friends | 596
|
| Friendversary | Friendship anniversary | 575
|
| Friendzone | A relationship where a person's love interest thinks of him as just a friend | 597
|
| frnd | Friend | 592
|
| fro | Afro | 599
|
| Front nine | First nine holes of an 18-hole golf course | 600
|
| Frontin | To pretend you are something you are not | 594
|
| Froyo | Frozen yogurt | 597
|
| Frozen rope | Line drive baseball hit | 601
|
| Fruit salad of life | Results of a person's life decisions | 596
|
| FS | For sale | 599
|
| FS | Full Screen | 600
|
| FSBO | For sale by owner | 599
|
| FSE | Funniest s*** ever | 601
|
| FSR | For some reason | 599
|
| ft | Featuring | 580
|
| FT | For trade | 603
|
| FT | FaceTime | 593
|
| FTBOMH | From the bottom of my heart | 600
|
| FTC | Failure to communicate | 599
|
| FTEL | For the epic loss | 602
|
| FTEW | For the epic win | 590
|
| FTF | Face to face | 589
|
| FTFOI | For the fun of it | 600
|
| FTFY | Fixed that for you | 594
|
| FTG | For the group | 600
|
| FTK | For the kill | 600
|
| FTL | For the loss | 591
|
| FTM | Female to male | 599
|
| FTMFW | For the mother f***ing win | 599
|
| FTMP | For the most part | 599
|
| FTP | File transfer protocol | 599
|
| FTR | For the record | 595
|
| ftr | After | 600
|
| FTTB | For the time being | 599
|
| FTTT | From time to time | 598
|
| FTW | For the win | 570
|
| FU | F*** you | 585
|
| FU | Fully understood | 605
|
| FUBAR | Fouled up beyond all recognition | 588
|
| FUCT | Failed under continuous testing | 600
|
| FUD | Fear, uncertainty, and doubt | 598
|
| Fugazi | Fake | 599
|
| Fugly | F***ing ugly | 597
|
| FUM | Fouled-up mess | 599
|
| fum | Total fumbles | 599
|
| func | Function | 600
|
| Function | A party | 598
|
| Fundie | A religious fundamentalist | 599
|
| Fundie-lite | A very religious person | 599
|
| Fungry | F****** hungry | 597
|
| FUPA | Fatty upper pubic area | 599
|
| Furry | Fan of anthropomorphic animals | 597
|
| FUSIT | Fouled up situation | 599
|
| FUT | Follow up to | 599
|
| FUTA | Federal Unemployment Tax Act | 603
|
| FVF | Final value fee | 597
|
| FW | Future wife | 599
|
| fw | Freeware | 602
|
| fw | Forwarded | 598
|
| FWB | Friends with benefits | 583
|
| FWBL | Friends with Better Lives | 600
|
| fwd | Forward | 596
|
| FWIW | For what it's worth | 589
|
| FWM | Fine with me | 600
|
| FWP | First world problem | 600
|
| FX | Foreign exchange market | 599
|
| FYA | For your amusement | 599
|
| FYE | For your entertainment | 595
|
| Fye | Awesome | 600
|
| FYEO | For your eyes only | 599
|
| FYF | From your friend | 599
|
| FYG | For your guidance | 597
|
| FYI | For your information | 586
|
| FYKI | For your kind information | 592
|
| FYL | F*** your life | 600
|
| FYM | For your misinformation | 599
|
| FYP | For You page | 589
|
| FYR | For your reference | 597
|