bellybrother

A man that has had sex with the same lady as you.

Rich is my bellybrother, we both have been engaged to Linda.

by baggen November 5, 2007

Billy Brown

Billy brown is a character in MIKA's song "Billy Brown"
He is a married man who fell in love with another man. To solve his problem, he left his family and lover behind and settled in a beach in Mexico

Man 1: I saw him kissing a man yesterday
Man 2: Oh god, i cant believe he is a billy brown too.

by Ryan LY Ma March 30, 2009

billyed

The act of being super wasted and making harsh decisions without thinking.

John: Dude Mark is so billyed right now

Kevin: I know... he just broke up with his girlfriend because she didn't answer his text in the first 5 seconds he sent it.

by meiselperrin December 1, 2013

billy martin

Manager of the New York Yankees (AKA the worst team ever) in the 1970s and 80s. He was fired and re-hired almost half a dozen times by erratic lunatic/Yankees owner George Steinbrenner.

"Today in sports, George Steinbrenner just fired Billy Martin again. The Yankees haven't won a World Series in the 80s, and Steinbrenner's finger's on the button again!"

by WMT October 8, 2003

Billy Beane

The God of Major League Baseball.

Billy Beane is the smartest man on Earth and will forever change the game of baseball.

"In Billy We Trust"

by Baked Beanes June 11, 2006

Billy

To randomly sleep with someone while heavily intoxicated.

I want to pull a Billy on that chick.

by what what! June 24, 2008

Pulling a billy

'Pulling a billy' is to not attend an event, usually blamed on a family event e.g. 'sister's birthday' or a family outing e.g. 'the borough market' The same excuse is typically re-used over and over.

Friend no1: 'Say, where's patrick?'

Friend no2: 'I don't know, i'll phone him'

*Friend no2 phones patrick*

*Friend no2: hey patrick, where are you?
Patrick: Sorry guys, I can't make it, I have to go my sister's birthday*

*end call*

Friend no1: 'So, where is he'

Friend no2: 'he's pulling a BILLY'

Friend no1: 'AGAIN??'

by Not Cole Walsh March 27, 2008