A: Ask him to alphabetise a King-size bag of M&Ms.
Q: Why did the blonde drive into the ditch?
A: To turn the blinker off.
Q: When is it legal to shoot a blonde in the head?
A: When you have a tire pump to reinflate it.
Q: What do you call a fly buzzing inside a blondes head?
A: A Space Invader.
Q: What's the difference between a dumb blonde and a supermarket trolley?
A: The supermarket trolley has a mind of its own.
Q: How can you tell if a blonde is a good cook?
A: Manages to get the Pop Tarts out the toaster in one piece.
Q: What do you call a blonde between two brunettes?
A: A mental block.