Q: How do you get an elephant into the fridge?
A: Open the door, put the elephant in, close the door.
Q: How do you get a giraffe into the fridge?
A: Open the door, take the elephant out, put the giraffe in, close the door.
Q: All of the animals of the world went to a convention. Which animal did not go?
A: The giraffe. It was still in the fridge.
Q: You need to cross a stream filled with crocodiles and piranhas and other man-eating beasts. How do you do it?
A: You just go ahead and cross. All of the animals are at the convention.