jack shit

the feces of a jack, i.e. a jackass. By extension, anything worthless or trivial.

by bumpie January 23, 2006

Not worth jack shit

by iamamanufan January 12, 2011

"He knows absolutely the square root of jack shit about food and cooking."
- James May, Former presenter of Top Gear UK, on Richard Hammond.

When there is nothing to care about nothing, a combination of Fuck All and Jack Shit to mean that nobody cares about nothing

John: We literally have nothing to eat and we have no money to eat out.
James: Well fuck all jack shit we'll just use our credit cards to buy food

by coeryxtynt February 9, 2023

you dont know jack shit a word meaning you know nothing or are too stupid to figure it out

dude whats an electric car

man you dont know jack shit you are too stupid to know what an electric car is unless you get ran over by one

by littlejimmie January 24, 2019

When somebody knows very little. Often the person will be named Jack.

Jack is a liar, claiming that he knows Jack-Shit!

by prudulentjack August 20, 2022

The defecation following the consumption of excessive amounts of Jack Daniel’s whiskey

I drank too many jack and cokes now I got the jack shits

by ObtuseGoose April 9, 2023