What do you call a fly buzzing inside a blonde's head? A Space Invader.
When an employment application asks who is to be notified in case of emergency, I always write, "A very good doctor"
Oh, you're straight? Well, so is spaghetti until it gets hot and wet.
Level, racecar and kayak are words known as palindromes. They can be read the same from left to right or right to left.
