"A panda walks into a bar. He orders a sandwich, gobbles it up, then fires a gun into the air before getting up to walk out. The bartender asks the panda why he is doing this and he tells the bartender to look it up. So the bartender turns his encyclopedia to the relevant entry, and sure enough it says: 'Panda: Bear-like mammal, native to China. 1A 6A and 9A'" e.g.