What is Jack Off?
1.
stimulating your penis with your hand to cause orgasm and ejaculation. Male masturbation.
Brian had the blue balls so bad he had to jack off as soon as he got home.
See
2.
To masturbate.
Can also be used to unexpectedly shock people.
Grandma caught her 15 year-old grandson jacking off (masturbating) and she passed out, had a massive heart attack and died.
3.
To play with your dick until you cum.
I had to jack off, because I had the massive blue balls.
4.
to look and porn and pop a woody, get some lotion, put a generous amount on your main hand (sometimes other hand if youre looking at porn on internet or computer), grip your penis, then move your hand rapidly up and down the shaft of your penis.
spank the monkey, choke the chicken, beat the meat, yank the yak, masturbate, wank off, whack off, etc.
5.
too masturbate, to stroke your penis until it ejaculates
dude, im so horny, im gonna go home and jack off to some porn
6.
1. To
2. A stupid male (usually "jack-off").
1. I'm horny. I'm going to go jack off.
2. You retard, don't be such a jack-off
7.
Jack Off: When a male masturbates.
Fank is going to jack off in his room.