Billy

One crazy moutherfucker, there usually a meathead, fucking insane, a fucking idiot, and not afraid to go full retard

Look at that boy, he definitely a billy

by Bignigga78 May 10, 2018

Billis

A big bummer; A major "oops" or fuck up

Tracy: Uh oh, I just sent a mean text about Nancy TO Nancy by mistake!

Susan: Yikes, that's gonna be a big billis, Susan...

by lilshawty88 May 13, 2018

crooked billy's

the inverse braces for people (hillbillys) with straight teeth that want crooked teeth

i'm going to get my crooked billy's taken off. wanna come?

by 4laughs234 February 11, 2017

Billy

Has a monster cock and is the greatest at card games.

Oh billy, you beat me again!

by NameDefiner69er February 21, 2017

billy

a fat stinkin crossed eyed male who roles in their own shit all day long looking for a girlfriend.

hey! get up on your ass and stop being a billy.

by dr. qqwd22SSSSde March 7, 2017

Billy

Is mostly common name for dumbasses that usually have a very small genital area and does not attract women.

OMG there's billy.....

by Deeznutzx June 17, 2018

billy the unicorn

A really amazing unicorn that is a male

"Have you heard of Billy the Unicorn"
"Yes so fab"

by CS_Dude June 29, 2016