Top Definition
A nonsensical phrase used to accuse your friends/foes of being "jelly," i.e. jealous. Closely related to "U mad bro?"
Cee Lo: I see you driving 'round town with the girl I love and I'm like, FUCK YOU!

New boyfriend: U JELLY BRO?
by RedReplicant October 26, 2010
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.