With his high-pitched nasally voice, comedian Harland Williams is an acquired taste. His vocal delivery might get on your nerves, but he's got good material. In one joke about witnessing his patrons having sex, he says, "I rolled over and said to them, "Get Your own room."" The punchline is a real zinger. Williams starts a three-night stand tonight at 8 at Hilarities. Tickets start at $23. (Niesel)