How did Stephen Hawking make it up the stairway to heaven?
Well, he didn’t; they invented an elevator.
Stephen Hawking and the Elevator
Explanation
Explain Bear
Listen up, smarty pants! This joke is about Stephen Hawking, a super smart dude who couldn't climb stairs because he needed a wheelchair. Get it? Instead of stairs to heaven, he got an elevator! Bet you feel dumb now, huh?
Anonymous
Stair lift would of been more appropriate.