1.Noun: Someone who has just said something so stupid, it actually made you shutdown for a few seconds.

2. My neighbor, cause hes a douche.
Brian: "Dude, my dad thought Bob Marley was dead"...

Me: "Bob Marley IS dead....Dude....ur a fuggin Ass Jack!"...
by xXx-Ass-Hat-xXx January 14, 2008
Gaelic for knobgobbler.
You assjack, quit being a silly poon
by hydroponics May 26, 2003
someone being really stupid or someone who can't get his priorities straight because he got no ka-hunas!!!
Nick!!, go turn the damn CD player off now u ass-jack!!!
by adam cristallini July 18, 2003
Yup ass jack, my frigin dad, "Dont push the button on the microwave too hard u will blow it up, dont lean on the fridge u will knock it over, yup hes an ass jack alright. His mexican lookin self belongs on americas most wanted.
Sala ass jack, peice of crap
by Doob September 30, 2004
When your wallet or phone is so big when you sit down it pick's up one side of your ass or your whole ass a bit higher and make you lean left or right.
My wallet has so much money when I sit down my assjack makes my right ass cheek higher then the other!
by skywalkerOG March 14, 2015

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.