Bald isn't like being ethnic or disabled. Everyone can and will make jokes about it and expect you to laugh good-naturedly, which you will.
I think comedy has evolved like every art form, and people probably do less standing around and telling jokes, and more things that have to do with reality.
I always wanted to be a comedic actor - that's what I wanted from the job - to do comedy and to create my own comedy. But I still love doing stand-up and will probably be doing it forever. I'd love to be an old guy who can't really walk, can't really stand-up, and I have to sit on the stool and tell jokes.
I tend to have a lot of jokes about ex-girlfriends. They always ask me if they will be the subject of a joke, and I always tell them they won't. Unless they do something crazy. They all tend to, so you know where that goes. There are no closed doors. The 'art' will suffer.
First and foremost when you're doing comedy, you gotta be relevant and applicable to the times that you're living in. When you try and just do comedy about who is dating who and lifestyle jokes, it gets tiring after a while. It's hard to be funny in that realm.