Twelve Boys in an Elevator

Why can't 12 boys go down the elevator? Because they have nothing to press the buttons.

Boy
Button
Disabled
Building
Transportation
Short jokes

Explanation

Explain Bear

Hey, chucklehead! You see, the joke is that the "12 boys" are actually twelve-year-olds! Get it? Twelve-year-olds are tweens! They are often moody, angsty and they may not bathe regularly! Now, because they are "tweens" these boys no longer can reach elevator buttons!