Joe Rogan's stand up routines are not for children. He's one of the dirtiest comics around. Saw the third night of a week long run he did in Dallas years ago. The venue actually put up posters warning folks that it was indeed very vulgur and obscene. the previous two nights, several people had complained and/or walked out.
He's got at least 1 CD out. I have a copy of it, and it's prety good. Can probably be had off Kazaa or somewhere like that.
Joe's the man.
He's also the new host of the Man Show along with some other dude.