the jump on

Something that really sucks, is mega-lame, and/or blows goats Reno style. The opposite of the jump off, which means a really awesome thing or event.

Peter: "Wasn't Sean's party last weekend the jump off? I hear you hooked up with Veronica after that. Way to go. Soooo hot, want to touch the heinie."
Robbie: "Yeah the party was the jump off, but you know what's the jump on?"
Peter: "What?"
Robbie: "I think I got the clap!!! It itches. Also I've got some real nasty you know who."
Peter: "Ooooh...Dick Trickle? That's rough, chief. Totally NCAA."
Robbie: "Word to your mother."

by Nicholas D January 20, 2008

jump in

A fight, gang fight, free-for-all, punch-and-jab, fight

I was involved in a jump in with some kids.

by Renopup February 9, 2008

Jump in

A way to get in to the gang loop, it's just one way.

The east side hard skulls gonna jump in on me bout 54 guys gonna welcome me to they gang.

by Solid Mantis October 30, 2016

Jumps

Jumps Are Females Between The Ages of 17 To 24 Who Love Drinking,Partying,Smoking ,And Jump Guy To Guy

" Holy Shit! The Jumps! Look They're Right There On The Corner"

by Joe Roman January 13, 2009

jump jump

When performing a criss cross the penis is slashed by the fingernail of the person you are facing causing an abrupt bodily reaction.

When I was with brink man doing the criss cross, his kung fu grip made me jump jump.

by Ellrod April 27, 2014

jumps

Another word for crack.

Yo I be seling mad jumps on the block.

by spankyb May 13, 2005

Jump

What the daddy mac will make you do.

wigida wigida wigida what! Jump! Jump

by ThisIsDCG November 9, 2011