Hamburg jokes
What is the difference between lettuce and a hamburger?
When the lettuce runs, the hamburger cries.
What do you call a drivable Hamburger?
What?
A Hamborgini.
What do you get if you add "ER" onto Hamburg?
Hamburg-ER.
A hamburger walks into a bar.
The bartender says, "I'm sorry. We don't serve food here."