The Douchebag Theory 

The answer to why girls always date douchebags. It usually starts from a young age, when a boy is mean to a girl, the girl goes home and cries to her mom, her mom then says "it's okay, it's just because he likes you", the girl is then happy with that answer and moves on with life thinking everytime a guy is an ass to her, it just means they like her, she goes on thinking that until she is old enough to date guys, and then she proceeds to ask the biggest douchebag out, and that explains how all the assholes get hot girls.

The douchebag theory, the answer to everything.

The Douchebag Theory by itzadolfin!! June 6, 2011

Douchebag Theory 

In the game of guy attracts girl, the only winning strategy for men any more is to simply be a complete tool, or douchebag. The sweet guy will always end up turning into the gay bestfriend with no hope of recovery.

Joe: You hear that Michelle started dating Chad?
Nerd: WTF I POORED MY HEART OUT TO HER JUST LAST NIGHT!
Joe: Well you know how douchebag theory is...

Douchebag Theory by Cosban June 29, 2011

Douchebag Theory 

The hottness of a guys girlfriend is directly proportional to how much of a douchebag the guy is.

Ben: Why don't you ever see a cool dude with a hott girlfriend?
Joel: Ever heard of the douchebag theory? Check it out on Urbandictionary.com!

Douchebag Theory by samerK July 30, 2009

Fedora Douchebag Threshold Theorem 

The sociological rule that one person wearing a fedora in a larger group may be stylistically unique, but two or more people wearing a fedora in a larger group renders every person in that group a douchebag.

Check it out - another fedora. What a douchebag.

No, wait - if it was just that one dude it might be cool, but two of his bros are wearing them too. According to the Fedora Douchebag Threshold Theorem, all five of them are douchebags.

Fedora Douchebag Threshold Theorem by CreditToJoe August 19, 2010