A 'Spine Tit' is the slang definition used when people (usually men) are exaggerating about the small size of a females breasts. They are saying basically that a girls breasts are so small that they invert and protrude out of her back. This is impossible unless a person has a medical growth, mutation or some type of illness (elephantiasis etc.).
'Matt, i was touching up Samantha in science the other day, and i swear when i put my hand up her top, she has nothing there'
'Yea, i told you before you went out with her Ben, there is no point going up there, she had spine tits'
'Yea, i told you before you went out with her Ben, there is no point going up there, she had spine tits'
by 7678 April 30, 2009

by -anomynous July 11, 2015

It is equated with being on the right path and executing the right moves at the right time. Hitting paydirt with a group is a Tits Crew. Hitting the shot that wins the game is Tits, but when the entire team deserves recognition, it is "Tits Crew". it has to do with a defining moment that can be arguably divine providence.
The group at any form of gathering (especially graffiti related) that is without any question having the most fun, Is the Tits Crew. Just as when an individual nails it, they say "Tits". In a setting involving two or more people that is nailing it, the proper to term to yell out is "Tits Crew".
by Clown Tits Crew November 20, 2013

by The J man May 13, 2005

"Hey, Muffin Tits!"
"Did you just call me 'Muffin Tits'?"
"Yeah, because that's what you are, girl. A Muff 'n' Tits."
"Did you just call me 'Muffin Tits'?"
"Yeah, because that's what you are, girl. A Muff 'n' Tits."
by Beau Barber June 21, 2007

Verb
Tit fucking is the act of placing a male's erect penis between a woman/hot teenager/ college girl's breast and moving it up and down whilst sumultaniously moving the breasts up and down to sexually stimulate the male until he ejaculates on the woman/hot teenager/ college girl's face.
Tit fucking is the act of placing a male's erect penis between a woman/hot teenager/ college girl's breast and moving it up and down whilst sumultaniously moving the breasts up and down to sexually stimulate the male until he ejaculates on the woman/hot teenager/ college girl's face.
by Bill Sandey PHD in sexology November 5, 2008

A great set of boobs that just won't quit. Rockin' tits are up in your face and turning heads on the street. They surpass Palmers in both magnitude and sheer power. Could also be referred to as RT's as a poor attempt to be subtle.
by bTreezy February 26, 2009
