What's white and can't climb a tree?
a fridge

What's white and black and can't climb a tree?
a fridge wearing a tuxedo

How do you fit a giraffe in a fridge?
Open the door and put it in the fridge

How do you fit an elephant in a fridge?
Open the door, take the giraffe out, and put the elephant in

Everyone in the jungle had a meeting. Everybody showed up except one animal. Who was it?
the elephant. He was in the fridge.

You come across an alligator-infested river. How do you get across?
You swim across. All the alligators are at the meeting.