Up jack

An "up jack" is when you ejaculate into your own face and rub the semen into your nostrils.

You can up jack someone else by grabbing their penis and causing them to ejaculate into their face, at which time you rub the semen into their nostrils.

Oh man, I up jacked so much last night that everything still smells like my seed.

by Thadeous March 6, 2007

Up jack

An "up jack" is when you ejaculate into your own face and rub the semen into your nostrils.

You can up jack someone else by grabbing their penis and causing them to ejaculate into their face, at which time you rub the semen into their nostrils.

Oh man, I up jacked so much last night that everything still smells like my seed.

by Thadeous January 16, 2007

tore up jack

A stupid manuever made in a car by a driver that causes major body damage when an accident occurs.

That guy really tore up jack on his car. when he drove off the road.

by Little Retard November 3, 2005

Stand Up Jack

The ultimate source for knowing anything about music.

Yo, that MTV isn't very Stand Up Jack. It's more like, whack.

by John McKay April 7, 2004

jack ups

Excessively short trousers resulting in the exposure of ankles, and in extreme cases, calves.

haha, look at them jack ups

by potusss January 23, 2007

jacked up

This is a phrase largely equivilent to fucked up or screwed up. It roughly means "in a state of disarray" and is commonly used in the phrase "to jack someone/something up". In some cases, the meaning may be slightly altered by the fact that to get "jacked" can mean to be struck or injured.

That's jacked up man. I can't belive your girlfriend is cheating on you.

I got in a wreck last night. My car got totally jacked up.

by pete August 12, 2004

jack-ups

Derogative term for trousers worn too short (approx 1-3 inches above the shoe), often with white socks underneath making the jack-up more obvious.

Check that guy's jack-ups
My best trousers had shrunk, resulting in fairly serious jack-ups

by Nicky November 29, 2004