Billy Goat 

the patch of hair on a guys gooch.

dude i need to go home and trim up the Billy Goat

Billy Goat by KoryGore666 June 30, 2011

Billy Goat 

Troll killer, one who thwarts or denies the trolling attempts of new users on message boards, in Irc channels, or anywhere else trolls are likely to congregate. See "The Three Billy Goats Gruff."

I'm glad we have Jeff in the channel. He's the best billy goat we have.

Billy Goat by MillyQPublic March 28, 2005

Billy Goat 

When a man is performing the sexual act of "tittyfucking" by putting his penis inbetween her breasts and then thrusting. When the man is about to ejaculate he makes sure that it he shoots his load onto the womans chin. Which will give her a white goatee like she is a billy goat

Jan loved it when i gave her the Billy Goat because she is an avid animal lover

Billy Goat by Cros1094 June 13, 2010

billy goat 

A male Cougar... A man who is seven years old than the woman he is with and/or dating he is a Billy Goat(Male version of a Cougar)

That man likes younger woman, he's a billy Goat...

billy goat by Reactor11 September 30, 2007

Billy Goat 

When a guy puts his penis in between a girls breast and orgasms on her chin; leaving a long white beard of cum resembling a billy goats beard.

Hey bro this chick last night gave me a tit job and I left her with a billy goat!

Billy Goat by Sly McFleezy October 23, 2011

Billy Goat 

A person overzealous about taking out trolls, to the point that nearly no one can discuss a subject with varying points of view because the least criticism, controversial statement, or personal opinion is viewed as trolling.

I was banned from an ethics discussion board because a billy goat who resented my views reported me to an admin.

Billy Goat by rudejude September 1, 2008

Billy Goat 

When a person grows hair all over their body, including entire face, making them look like a billy goat.

Jimmy is really been looking like a billy goat latley

Billy Goat by Jsjjsjshbdbdjsbsb December 28, 2018