The trouble with writing jokes is they tend to haunt you. At one point I decided to write 100 elephant jokes. It didn't take me long to realize I couldn't even write five there were just plain driving me crazy. However, I still sit in my car and have an endless loop of How would you know that an elephant had played your piano?
I had many answers to this question, the piano would be in the basement, it would freak him out to tickle the ivory, and ask him, elephants are basically honest.
Even Lewis Carroll wrote an endless loop joke, how is a raven like a writing desk? However many people have actually answered this, the one I like the best is Edgar Allen Poe wrote on both.
