What does OTFLMAO mean in messages?

On the floor laughing my a** off


OTFLMAO is an obscure variation of ROTF and LMAO that people use to react to something they find funny. For example, if you text your friend a hilarious political meme, they may respond with, "OTFLMAO!"

It is similar to ROFLMAO but means that you are on the floor, not necessarily rolling on it. Some other similar acronyms include FOFLMAO, OMGROFLMAO, and LMAOTC.

As people started texting and messaging online more in the 2000s, there was an explosion of acronyms for reacting to funny things. While some became prevalent, like LOL, many, like OTFLMAO, never caught on (typically because they were so long).


That was hilarious! I am otflmao right now
I can't stop crying!

Jimmy Fallon is always laughing, even on the floor

Related Slang


Updated May 8, 2023

OTFLMAO definition by Slang.net

This page explains what the acronym "OTFLMAO" means. The definition, example, and related terms listed above have been written and compiled by the Slang.net team.

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