A common word used in place of nothing.
dude he ain't nothing but jackshit.
having absolutly nothing.
"I don't own jack shit!!!"
This term is used to describe someone who thinks they know everything yet are often wrong. They will argue and lie to be right. Often get louder when challenged. It can also be said they have shit for brains. Often offer unnecessary information just to have something to say.
Said to someone who is the offender."You know Jack shit about everything shit for brains".
1) Traditionally refers to drawing Jack-Deuce as your starting hand, ie. "Jack-Shit"; a bad hand. Although may sometimes be extended to refer to a combination of a Jack with any low value card 2-7, typically.
2) Jack-Shit Poker - A variation on the familiar Seven-Deuce Hold'em. A pre-arranged additional reward is owed by one's opponents if he wins a hand with Jack-Deuce as his hole cards.
Player X: You had a straight?
Player Y: Nah, I had Jack Shit!
The combination of an unsuited Jack and Two as starting cards in Texas Hold 'em.
Wow, you just dealt me Jack Shit.. Literally..
1. To have nothing.
2. In texas holdem hole cards consisting of jack two of anything.
Ie: I have jack shit for money.
I had to fold when I caught jack shit.
masturbating while taking a shit
I just took a jack shit