TSIF

Acronym for "That shit is fucked."

Bro 1: Dude my gf just told me she got knocked up by my brother.

Bro 2: TSIF man I'm sorry

by BL0M January 27, 2021

tsinstikeptum

some crazy place where you go to smoke weed all day. Usually built out of stick or tarps found randomly in the wilderness.

we went to the tsinstikeptum and blazed ounces with feesh.

by teeno hari August 7, 2007

tinfoil hat

conspiracy, probably created by the world elite themselves, to create a stereotype of a conspiracy theory, so when someone will believe in the Illuminati he will be put in the same box with tinfoil hats (who actually wears those?)

- the global elite first creates a problem, then they blame it on another source and then they create a prepared solution
- tinfoil hat!!!?1//

by t00c00lforscho00l March 7, 2022

TSIFU

This Shit is Fucked Up

A modern office space style take on the military versions of SNAFU, FUBAR and TARFUN. Created by some dudes in a small cubicle complaining about how bad management had screwed something up (yet again).

Rob: I hear they are doubling the quota and reducing the commission rate starting in January.

Brett: TSIFU, I better quit now before I owe them money

by SoCal or bust March 20, 2008

tinf

stands for "this is not fair" or "that is not fair"

used in text or instant messaging

Mom: give me your cell phone

Daughter: TINF!!!

by greenpointkid June 2, 2007

TSIF

An abbreviation meaning "This Semen Is Fancy"

"Wow! TSIF!"

by MilfLuvur42069 December 13, 2020

TISNF

That is so not fair! One of many acronyms that have been created by the IM age (instant messaging) that we live in.
q.v. NBD (no big deal) and BFF (best friends forever).

TISNF, Mom | Dad (When confining kid to bedroom or preventing him from playing a computer game, for example).

by Martin Milner May 27, 2007