Cat and Mouse
There was a cat and a mouse who went to heaven, and they were there at the same time. Well, the mouse approaches God's throne, and God asks him, "So, how do you like it up here?"
The mouse says, "It's nice, but could I get a pair of roller skates?"
God says, "Sure."
So, the mouse gets his roller skates.
Well, the next day, the cat approaches God's throne, and the same question is directed at him. So, he answers, "It's great! I didn't know you had meals on wheels up here!"