THAT GUY CONTEST: As a general tip, these are always funnier when unintentional.
I don't know what's funnier, the gas powered vibrator or the guy holding it.
Kinda makes the surgeon general look like a pussy.
It's a rule, regardless of the situation.
A great way to enforce the "no bouncing" rule.
The laziest car prank yet. You might as well just punch your friend.