jack block 

A variant of the cock block, in which one is prevented from masturbating.

"Dude, you were blasting that NWA record, total jack block."

jack block by noisebastard August 31, 2012

Jack Black'd

When you get soo faded off of one hit of dank ass kush that you start to oddly resemble Jack Black.

My Dad was soooo Jack Black'd after one hit of the blunt. He wouldn't shut the fuck up.

Jack Black'd by ilovejesusmore February 4, 2016

jack black 

The sexist fat dude alive.

Hey you look like Jack Black.

jack black by Bethany182rwj November 16, 2003

jack black 

A half of the kickass band Tenacious D.

Tribute, My Biznit is the Shiznit, i'm the only gay eskimo

jack black by OgirlO July 22, 2003

jack black 

An incredible actor, singer, guitarist and a GOD.

Half of the rock duo TENACIOUS D.

He is also incredibly sexy!

I want to fuck Jack Black hard.

jack black by Ree April 11, 2005

jack black 

My hero and yours.

What is up buddy, I am sending Jack Black my 50000000000 naked pictures.

jack black by Anonymous October 10, 2003

jack black 

1. The sexiest fat dude on the planet.
2. The better half of the amazing band Tenacious D.
3. The only celeb who has ever suited both singing and acting perfectly.

Jack Black... legend!!1

jack black by DiamondSerpant April 6, 2007