I'm a fan of the alternative comics, Jerry Seinfeld especially. A lot of people don't find him funny, due to his extensively American aimed humour, but his Sitcom has always made me laugh.
Also, I don't like comedians who swear all the time. I don't do it a lot myself, and if I do, it's under my breath. I actually feel physically dirty if I utter an obscenity. Even if it's in a jokey way. I was brought up in an affluent household, with very wealthy parents who were both extremely clean cut. They never swore or cursed, never watched TV shows or films with excessive blue content either. I even got asked by some kids at school "Why don't you swear?" as if it was strange to actually have a clean mouth!!
Yeah, so now you all know, I was a spoilt kid from a rich family living in a top class A band council tax area!