ISFT 

I'm So Fucking There

Dude1: Dude, ETN is to fucking awesome right now
Dude2: ISFT

ISFT by DanRatt123 October 16, 2010

ISFT 

I still fucked though.

That hoe Lexi just ended things, but ISFT!

ISFT by Igetbucketsdaily April 28, 2019

isft 

an acronym of in some future time which means planning to do that thing in the future

well we would go travel isft

isft by epokguyepoj April 1, 2024

ISFT

I’m So Fucking Tired

ISFT of your crap!

ISFT by Sheknows22 March 22, 2026

ISFTSOY

I'd So Fuck The Shit Out Of You.

You is replaceable with any letter of a name or pronoun.

DAMN!!! ISFTSOY!

ISFTSOY by Bemiss September 7, 2010