On my recent trip to San Francisco, I saw a man sitting on a folding chair in front of the Ferry Building Marketplace. He had a sign that said "POEMS" with an infinity sign under it. On his lap was a green colored typewriter. His name is Zach.
Zach writes poems for free to anyone who comes up to him and gives him a topic. He writes them within five minutes and a donation is optional. So if you're ever in the Bay area and you find Zach, ask him for a poem!