"I was going to have sex with Jack, but when he pulled his pants down-- god, has he got a nerds rope!"
by RedReplicant January 17, 2010

When a woman masturbates so furiously (often with the assistance of a vibe or dildo) that her clit feels like it's been pounded by a jackhammer.
Girl 1: "God, I gave myself three orgasms last night, but this morning I have a horrible case of jackhammer clit!"
Girl 2: "I know, right? It's that damn Hitachi, it just works too well!"
Girl 2: "I know, right? It's that damn Hitachi, it just works too well!"
by RedReplicant August 19, 2010

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?
New boyfriend: U JELLY BRO?
by RedReplicant October 27, 2010
