fdts 

Falling Down The Stairs

friend: sends funny post
me: lmao fdts

fdts by catwiththegat April 8, 2019

FDTSL 

Falling down the stairs laughing.
A more hipper, cooler texting acronym than, let's say, rotfl or lmao.
Also used to describe more laugh worthy situations.

Fdtsl! Did u see wht Tommy did today at school?? Dude, he fxn made this chick cryyyy!xDD

FDTSL by killakyraskeetskeet June 15, 2010

FDT's

Faggots Dykes Trannys

Person 1: June is Pride month.

Person 2: Yeah, those FDT's have really fucked up that month.

FDT's by Sillil October 7, 2021