One has cheese on it, the other's just plain cheesy.
How hard you squeeze it.
There is no difference. The joke is you just learned math.
No, not Shakey's you insensitive person. Besides having a crippling disability rendering him unable to drive without risk of damage to the pizza, he is also a B-list celebrity worth many hundreds of thousands of dollars.
Little Caesars!
Nah, I'm still working on it.
joke I'll start you off: When is a door not a door >
Man invents wheel of cheese* "Nailed it!"
Battle Royale with cheese.