We briefly considered Otis if current pregnancy resulted in a boy (know now I'm expecting a girl), but went off it slightly. I do think it is a very cool name, but like oobs, the association with ear wax kind of got in the way. We decided on the name Cassius for a boy, which sadly we will never get to use now because we love it!
Oh, peepool Otis is not a 'chav' name...what a crass thing to say.