TSHTF 

when the shit hits the fan
basicly we are boned and all hell breaks lose

when TSHTF ill be hiding in my fallout shelter

TSHTF by CaptianM August 4, 2005

tshifhiwa 

A loyal friend,always trying to bring good into all situations ,hilarious always cracking good jokes and making everyone laugh, smart and quick with come backs, a person u can tell everything to and he will help make the best of the situation.

If you have a problem you should go to tshifhiwa.

tshifhiwa by Poppingcandy_18 August 15, 2017

TSTF 

Too Stoned To Function

"Hey you wanna go to the game"
"Nah, TSTF"

TSTF by Jumpin jack October 29, 2009

thtf 

Instant messaging acronym for Too High To Function. Meaning that the speaker is too high to understand/make sense of what you are saying.

Jack: dude ijust smokeed a wohle blunt by meself an im thtf

thtf by awesem0 April 11, 2009

THTF 

Acronym: "Too High To Function" (as in, the speaker has ingested an amount of marijuana to the point that he/she can no longer comprehend or perform basic motor skills.)

Person 1: Sup?
Person 2: In my speech class THTF
Person 1: Shit.

THTF by (lexi[con)artist] August 21, 2011

TSTF! 

"To Shape Teh Future!". Commonly used by uber-haxx0rs to greet each other.

tstf, dude!

TSTF! by nostromo March 16, 2004

THTF 

an acronym meaning Too High To Function, normally used in txt or over IM when someone keeps telling u things and ur too high to understand/care what the heck they're saying

person 1: guess what! i think i figured out why my fone didn't work cuz the thingy broke and then that one part got fixed and then it only sorta worked ya know?

person 2: THTF dude tell me about it later.

THTF by poptartxoxo September 13, 2010