Q: What is the hardest part of a vegetable to swallow?
A: A wheelchair.
Have you ever walked through Stephen Hawking's house? No?
Well..... neither has he.
Why did Stephen Hawking walk across the road? Oh wait...
Which part of a vegetable is the hardest to eat?
The wheelchair.
What do you call a pool full of handicapped people?
Vegetable soup.
What is Helen Keller's favorite color?
Velcro.
Did you ever walk into Stephen Hawking's house?
Answer: No, neither did he.
"Actions speak louder than words."
This doesn't apply to Stephen Hawking, however...
What's a zig zag and made of wood?
Stephen's coffin.
Why is Stephen Hawking going to hell, not heaven? Because it's a stairway to heaven, not a ramp.
What do blind people take for granted? Sight.
What do you call Stephen Hawking on fire?
Hot Wheels.