look up any word, like the eiffel tower:
 
1.
An expression often used on imageboards. It is often heard when a girl posts in a thread.
Camwhore: Hi am i hot?
Person: Tits or GTFO.
by leo mcscruff May 14, 2007
 
2.
The proper response to any female poster
Prima: Hey guys! Am I hot?
Secunda: Tits or GTFO
by CraigNobody May 03, 2008
 
3.
Lolwut, if your reading this, then TITS OR GTFO.
Woman:Hi
You:TITS:
Woman:Wut?
You:TITS OR GTFO
Woman:No tits for you.
You:THEN GTFO
Random Noob:lolwut
by i am awesome, call me kai June 11, 2009
 
4.
Expression standing for "Show your tits or get the fuck of".
Normally used to express that what a woman said or wrote had no intellectual value. Can be used anytime in an attempt to diminish a woman's self esteem independently of what she does.
When a woman post a Youtube video, haters will for sure comment "tits or GTFO" indicating that it would had been better if she had shown her tits instead of posting whatever she had posted.
by piquiuriful July 15, 2011
 
5.
More commonly pronounced as Tits.Or.Gtfo.-- Gtfo meaning get the fuck out --, this term is promptly used by a guy who is usually involved in a relationship in which the girl refuses to "geif" tits, invoking the "titsorgtfo" could slide either 2 ways, a negative reaction, or a surprisingly positive reaction, the brave act works statistically 27% of the time used. Good luck trooper *Brofist*
Hey, bitch titsorgtfo!
by Selkie Trueshot :3 June 24, 2010
 
6.
Tits or Get The Fuck Off. A term used when trying to get a girl to flash you. Usually on Chat Roulette, Omegle, I-Chat, and Skype.
Henry: Hey Rosie.
Rosie: Hey how are you?
Henry: Tits or GTFO
Rosie: Offline
by thehwoo October 21, 2010
 
7.
Cry ofted used on imageboards when a 'noob' posts (usually an image post). It is an exclamation requesting an image of a pari of breasts be posted or the original poster should "GTFO" (get the fuck out). A derivation of the phrase: balls touching or gtfo is often heard when an image depicted gay men is posted on 4chan.org
I hav an pic of a owel sayin "orly" lol - Posted by J0hnny

Tits or GTFO - Posted by Mugatu

by L4ugh1ng B0y July 27, 2006