FTSIQ 

Fuck this shit, I quit!

Yo, Zlatko, seriously...FTSIQ. This place is such a shithole and I can't stand being a working class whore anymore.

FTSIQ, RESPEK!

FTSIQ by vvovz January 25, 2007

FTSIO

slang for: Fuck this shit i'm out

A popular vine.

Mom: Wanna come to thanksgiving dinner with us?
Me: who will be there?
Mom: Alex and your grandparents.
Me: FTSIO, bye.
Mom: DAUGHTER!

FTSIO by KittyLove8000 February 28, 2016

FTSIO

Fuck this shit; I'm out.

"Ugh... this is taking forever! FTSIO"

FTSIO by Secret Agent: Dog August 25, 2015

Ftsio

FUCK THIS SHIT I'M OUT!!!!!!

Me: oh math class ftsio!!!!!!

Ftsio by Im an iconic cunt December 14, 2017

ftsio

Fuck this shit, I'm out

Can be used when:

1. Shit gets real too quick
2. Shit's not getting real quick enough
3. Shit generally gets real

Ftsio (alright then)
Idk what the fuck just happened
But I don't really care
Imma get the fuck out of here

ftsio by Pawleene Pinkieshy July 22, 2016

FTSIO

FTSIO or ftsio stands for Fuck This Shit Im Out. It is commonly used when someone is angry.

" OH MY GOD I HATE YOU GUYS SO MUCH. FTSIO"

FTSIO by Rophatron November 27, 2016

ftsinwi 

Fuck This Shit It's Not Worth It

*on computer*
---emoxcore---:dude i told my girl ftsinwi cuz she was bein a total bitch.
---captainfizzle---:i told you she was man.

ftsinwi by Kyron T. September 4, 2008