Fill in the blanks
They have been seeing each other for several years now so you can FITB about what the big news is.
|YKHII||You know how it is|
|UKWIS||You know what I'm saying|
|SWAG||Scientific wild a** guess|
FITB is an acronym that stands for "Fill in the blanks," or in other words, "you can figure it out." The acronym is typically used online or in text messages.
FITB comes from tests and games where a person is challenged to come up with the words to complete a statement, equation, etc. When used in conversation, the person using it is letting the recipient figure out what is missing or what is being hinted at.