The mist ignorant dushy guy on the planet. He is super annoying and won't leave you alone ever. He can't stop talking and will always stalk you. If you ever meet a guy like jack don't like him. (HIGHLY ATRACTIVE)
by californiagirl11 February 4, 2010
Get the Jackmug. by Mac and Bernie April 12, 2005
Get the jew jackedmug. by Peter B August 27, 2006
Get the ball the jackmug. An unbelievably bad movie, that involves a smart ass CG kangaroo, and an unlikely multi-ethnic duo of ass tards trying to get a jacket back from said Kangaroo. (Jack)
by Virtualmikey July 8, 2004
Get the Kangaroo Jackmug. Jacking off is when you take your hand, and grab your cock like there is no freaking tomorrow, make sure you have a firm grip! Move your hand up and down and up and down again and again, if you do it right and long enough, you'll ejaculate all over. Sometimes you want to eat some, so you do. I do it like 3 times a day, and sometimes I'm dry by night, but I love it so much, too bad I can't reach down to give myself a blowjob!
I was jacking off in the bathroom at school and it went "thump, thump, thump" until it just all came out and I was relieved that I let go of my seed.
by Takisha January 1, 2006
Get the jacking offmug. 
