Anyone who claims they are a "fan" of a particular sports team, even though they had no prior support for/interest in the team until that team started winning. These types of fans usually wear t-shirts supporting a particular pro/college sports team even though they do not live in that city or did not go to that college. Plenty of these fans did not even go to college, and some are lucky to have past a 6th grade education.
After UT won the National Football Championship, many illegal immigrants from Mexico became a t-shirt fan.
by BustyBaller November 14, 2009
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When you put a pair of pants on in a hurry over a shirt which is then tucked into the pants. Sometimes the bottom corner of the shirt sticks through your fly, which is called a T-shirt willy.
*in PE changing rooms after the lesson*

"tom, you have a t-shirt willy again"
"no i dont"
"yes you do look"
".......shit"
by ljw December 7, 2005
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Those hot ass, big tit girls that are on the right of your web page at the moment.
That girl in that T-Shirt banner is hot!
I wish I replaced her T-Shirt with my jizz.
by An Intelligent Pineapple February 11, 2010
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When a woman wears a shirt so tight, her boobs look like they are stretching it. The boobs are then called T Shirt Stretchers.
Daaamn.. Look at those girls T Shirt Stretchers.
by PhillMcRacking27 May 18, 2010
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Paper toilet seat covers dispensed in public restrooms. "For your protection". Worn by placing the head through middle of the seat cover like a horse collar.
"Hey, check out Billybob. He's wearing one of them free Hillbilly T-shirts from the toilet seat cover dispenser in the restroom!"
by 24@SJ August 5, 2009
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The effect of making a t-shirt seem more purchasable by putting it on a young attractive woman with breasts that are to big for the t-shirt.

The t-shirt tends to be worn by women, but can sometimes be worn by muscular men wearing a t-shirt to small to make him look stronger.

As a man this effect makes us think we could look like the man wearing the t-shirt or maybe that the woman wearing the t-shirt or that of similar attractiveness will find us funny or attractive.

Unfortunately the reality is these corny t-shirts that look good on the models will not make you look bulky or get you pretty woman.
John- I just ordered that t-shirt from NOISE BOT it was advertised on urban dictionary !

Jack- Ahh you idiot you got totally taken in by the T-shirt Effect
by straightforward September 27, 2009
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Term used by the cast of "MTV's Jersey Shore" or MVP: Mike Vinny Pauly. T-Shirt Time is when you're sitting in the living room in your white beater or any colored tank top before actually putting on your shirt. In other words... "It's the shirt before the shirt."
by D-Evil man October 17, 2010
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