to use your hand or an instrument to stimulate the male genitalia, ultimately resulting in an orgasm.
It helps to think about kinky sex trysts with five-year-old boys when jacking off. You will cum quicker.
by GuidoPosse69 February 5, 2005
Get the jack offmug. A person who prevents everyone around them from discussing the finale of "Lost" because they haven't watched it yet. The prefix "Jack" comes from the first name of the candidate Jack Shephard. The suffix "off" refers to the person being a jerk-off.
Co-worker 1: Holy cow! Did you see "Lost" last night!
Co-worker 2: Shhhhh! This Jack-off dvr'd it last night and watched the ball game instead. We'll have to talk about it tomorrow.
Co-worker 1: What a jerk-off!
Co-worker 2: You mean Jack-off.
Co-worker 1: Yeah, whatever.
Co-worker 2: Shhhhh! This Jack-off dvr'd it last night and watched the ball game instead. We'll have to talk about it tomorrow.
Co-worker 1: What a jerk-off!
Co-worker 2: You mean Jack-off.
Co-worker 1: Yeah, whatever.
by mondo270 May 23, 2010
Get the Jack-offmug. Someone who does not focus at the task at hand and instead messes around. Also can refer to someone who enjoys masturbation.
by TheRockstar July 14, 2007
Get the jack-offmug. by kinogottx July 9, 2004
Get the jack offmug. A fan of "Jack Johnson"
Often seen wearing birks or sandals while chillin' in the quad with his backward-baseball-cap-wearing "BROS"
Often seen wearing birks or sandals while chillin' in the quad with his backward-baseball-cap-wearing "BROS"
by genldick April 7, 2008
Get the Jack offmug. by hmmmyeskindadoit March 11, 2020
Get the Jacking Offmug. Beat yo meat everyday 🅱 don't matter if that shit turn purple.we will hear fapping across the world for 1 month. Stock up on the lotion too
by Big smokes November 9, 2017
Get the Jack off Januarymug.