Jack Black singing with Triumph the Insult Comic Dog 

Please take your time to appreciate THAT FUCKING HARD ROCK SCREAM! 1:58

God damn Jack’s voice is fuckin insane.

3 dislikes? Beelzebub, Paul Tompkins as “Open Mike Host”, Tim Robbins “Stranger in The Diner”.

Jack can fucking sing! Im pretty sure he could sing anything.

That was hard! lol

Arriba tenacious d

Eminem leaves the chat

At first its funny then it goes to what the fuck

0:05 I cant believe walter white showed up to the function

Conan sandler and Jack? Niiice

I was the 666th View and 66th like

˙ǝuo ʎɐp ɯoɹɟ uɐɟ p snoıɔɐuǝʇ ɐ uǝǝq :ʍouʞ noʎ os ʇsnظ