Top Definition
a girl member of the cripz who is protected by all of them and its their "main girl"
"we had to take care of a guy who wanted to start beef because we didnt let him mess with our blue gem"
by dat girl pookie March 17, 2006
1 more definition
A large erect penis that turns blue then cums on a girl.
Dude I hade a blue gem and cummed on that girl.
by Fan Extwo April 26, 2006

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.