Stair way jokes

My bully: Your face is ugly.

Me: Yeah well your mom is so fat she broke the stairway to heaven.

My bully: :(

Yo mama so fat, she broke the stairway to heaven.

Why is Stephen Hawking going to hell, not heaven? Because it's a stairway to heaven, not a ramp.

How did Stephen Hawking make it up the stairway to heaven?

Well, he didn’t; they invented an elevator.