First of all, his character is supposed to casually lean against the desk. So NATURALLY, he changes it to a light hop and scoot.
And because that's not dramatic enough, it then becomes a solid bounce.
Then just a full-blown jump onto straight steel.
He literally might've of just squished his balls during this take.
And this one is so loud that he actually starts to laugh.
And so does everyone else.
Finally, he ends with this and everyone loses it.