A gorilla walks into a bar and orders a martini. The bartender is completely stunned. He fixes the gorilla a perfect martini and slides it across the bar. The gorilla pays for the drink with a crisp $20 bill, drinks the martini, and then walks out without a word.
The next night, the gorilla returns. The bartender is still in shock, but this time, he's ready. He makes the martini and slides it over. The gorilla again pays with a $20 bill, drinks it, and leaves.
On the third night, the gorilla comes back. The bartender, unable to control his curiosity, makes the martini, serves it, and then finally asks, "Excuse me, but what is a gorilla doing in a bar drinking martinis?"
The gorilla, without missing a beat, replies, "I'm a gorilla who was granted three wishes by a genie. For my first, I wished to have a martini delivered to me every night. For my second, I wished to be able to talk. For my third, I wished to have my wish machine fixed!"