I had an iguana named Stimpy when I was in college. He grew to be huge! And he was a horny bugger in the summer. He'd chase you around the house and try to bite your toes. Then he'd hump one of my mom's green pillows. I'm not kidding. That'd take some of the energy out of him for a little while at least

As for my funny moment on a bike, it'd have to be before I knew how to blow my nose "properly" while riding. I was doing my first RAGBRAI and a bug flew into my nose. I thought I'd be able to blow it out, so I turned my head and blew it out alright. That and a bunch of snot all over my right sleeve/arm. The guy riding next to me saw it and laughed. Oops.