(verb) 1. to jack someone (usually of the opposite sex) is to claim ownership of said person, which means the jacker, and only the jacker, may can ask them out. However, jacking is usually just a way of claiming ownership to an extremely hot guy you will probably only see once.
2. Jacking is also a game that can be played with friends when out somewhere with lots of sexy people around or with celebrities. You can also spilt jack, this is were you share a celebrity with a fellow jacker.
3. It can also be a joke of mocking someone who is not jacking material or of just announcing how funny/cute/awesome you think someone is, but are not necessarily hot.
(Warning! If you play Jacked with friends, their may be potential pushing, screaming and hair pulling.)
1. -Hey, I jacked that guy in the abercrombie hoodie!
1. Someone who is extremely strong & muscular.
2. To steal something that does not belong to you.
3. Something that's just really cool or really weird.
1) yo, dude some fker jacked my car last nite and now i dont hav a ride
2) i'm so jacked for to drive frank's new ford gt
3) look at that guy, his muscles are totally jacked
4) i jacked off last nite watchin porn on the internet