billy

Amphetamine speed, whizz

Derived from name Billy Whizz, a character in the Beano (UK children's comic).

Potential customer to dealer:-
"Got any billy?"

by mehere December 9, 2008

billy

A billionaire. And no, "billy" is not derived from Bill Gates.

Bill Gates may be a billy, but Steve Jobs is a superhero.

by RoddickRemixed October 20, 2007

billy

Another name for the penis.

Put your billy away!

by Trey Smart July 26, 2007

billy

billy is a name that is generic to many reaction youtuber who like to say "hit that like button in the face!"

infinite/sssniperwolf: "ayo little billy over here wanna have sex with his history teacher lol"
children watching: "ummmm..."

by screechturnr October 12, 2022

billy

Someone who appears gay, or a fairy.

Damn, did you see that dude over there, what Billy.

by dmccowan November 22, 2007

billy

a kid from sachem east high school that fingers your girlfriend and thinks hes awesome

but hes really not he sucks

so what did you and billy do at the mall?
oh nothing, but at his house we made out and he fingered me.

i hate him

by ddddddduhhuh April 15, 2008

billy

Used in Frank Miller's graphic novel Batman: The Dark Knight Returns, billy means wild or crazy. Another variation is billy berserk.

You're driving me all billy.

Dave went billy berserk and tore up the room.

by William Gilson August 29, 2006