It's always fun admiring how good comedic actors are at keeping a straight face when performing opposite equally hilarious co-stars.

But it's even more fun to watch them fail at it. They're only human, after all.

This exclusive outtake from the "22 Jump Street" Blu-ray is a perfect example of that principle. Rob Riggle enters the scene completely primed to be hilarious. How could anyone keep a straight face opposite this?

"22 Jump Street" is available on digital, Blu-ray and DVD now.