Urban Dictionary

1.) The act of jumping up and down, or go up into the air

2.) Song by System of a Down, which is about an orgy

jiz, cum, the secretion from penis when an orgasm has been obtained.

A person who is scared of all things to do with Twilight

me when I'm me

A non-intentional way of shortening "just kidding". It is usually said impulsively and annoys the one saying it, causing him or her to sometimes get very frustrated and end up saying it even more.

also pronounced as "juskuh" "jskd" "jsskih" etc.

Usually a skinny to the bone man who wakes up at 5 pm and stays up till 4 am in his stupid tinted hilux or hyundai verna and when he driving around dark neighborhoods, he's usually in venesia at around 10 pm road looking at woman in his stupid tinted car so the police don't see him

It's also used by men who think they're something, when in reality their just using their expensive card to compensate for their micro penis. Not to mention their wives opening liveshows at home begging for donations, What a cuck he is.

When you run into someone you haven't seen and/or spoken to in a very long time and they act like they want to be your friend again when that really isn't going to happen.