by sofunnydefinitions April 14, 2010

by Yamato Yamamoto February 18, 2022

adjective meaning "straight to fridge"; used to describe that something is so good, if it was a child's drawing, it would go straight to the fridge.
Bob: Did you see that triple back-flip Gary did today?
Bill: Yeah. It was awesome.
Bob: Yeah. Totally STF.
Bill: Yeah. It was awesome.
Bob: Yeah. Totally STF.
by That Blake Kid December 11, 2009

"Those who know STF, ARE STF."
by wardy442 April 19, 2008

Swear To Fuck; to be used in place of swear to god - for people who do not believe in god; but believe in fucks.
"You better man up or I stf"
by CardPirate September 07, 2017

Suck till finished
"Jordyn wanted to make her bf happy so she gave him an stf."
"I was having a bad day, so she gave me an stf."
"Jordyn wanted to make her bf happy so she gave him an stf."
"I was having a bad day, so she gave me an stf."
by CommonPaine November 14, 2022

Schaefnaa18: dude i kicked this kid in the balls today. he was crying and shit
Willmoney420: STF man
Willmoney420: STF man
by Will $¢haef November 20, 2004
