jack slattery

A dude who doesn't like it if you step on his "J"s and screams a lot. He also constantly starts fights and loses them.

ex: GIMME BACK MY LUNCHBOX
ex: he is such a Jack Slattery

by Mangernam October 5, 2013

meat jacks

When a man thrusts his hips in such a way that his penis flops up and down, sometimes other people are hit by the meat (often caught by suprise).

When we got back from the concert two guys performed meat jacks on Neil, you should have seen the look on his face.

by Bush Hog July 17, 2011

sipping on Jack

To lick one's asshole

I was sipping on Jack all night long and now my mouth tastes like your mom's ass.

by Jackrim June 16, 2011

Jack Trippur

The best DJ this side of the pacos.

I went to a house party last weekend and that DJ Jack Trippur was OFF THE CHAIN bruh.

by PepperminTbone August 13, 2023

Dirty Jack

A homosexual man (typically named Jack) who shits on the ground and proceeds to have homosexual intercourse with a homeless transsexual on their period and docks there clit dick with his urethra using his shit as lube and proceeding to cum in his own mouth with the shit and period covering his man breasts.

"What the fuck is that obese man doing to that hopeless citizen"
"Oh that must be Dirty Jack fucking homeless Ben"

by Xx_BonZer_Xx97 October 18, 2021

mac-jack

Someone who uses a macintosh and thinks they're the greatest things ever. Usually doesn't know a damn thing about computers.

That mac-jack has every piece of mac compatible software and it can't even fill his harddrive.

by JiaXue November 24, 2003

Jack Black

Half of the God-like metal band: Tenacious D!

The Rock-Brother of Kyle Gass, and the metal LEGEND.
Owns the voice of an angel, and uses it to his advantage, and to ours.
If I had to suggest a song of theirs, to show his amazing voice, I'd suggest "Master Exploder" , because he hits many high notes during that one, and, as a matter-of-fact, he blows someone's mind. The man's head, literally, EXPLODES, because Jack was pointing at him, whilst singing this song.

Basically, Jack Black is a God.

Me: Wow, Jack Black has the best voice I've ever heard!
My Friend: Who?
Me: You're dead to me.

by ThatOneGuyThatYouKindaKnow May 16, 2011