Upper Cut Improv Showcase: Improv and sketch comedy. Fridays, 7 p.m. $5. San Francisco Comedy College, 414 Mason (at Geary), 921-2051.
Vice Palace: The Last Cockettes Musical: Thrillpeddlers perform Scrumbly Koldewyn's revival of the 1972 musical. Fridays-Sundays. Continues through July 31. $30-$35. The Hypnodrome, 575 10th St. (at Bryant), 377-4202.
Your F!#&ed Up Relationship: Improv based on real-life relationship problems supplied by audience members. Fridays. free. Alcove Theater, 414 Mason (at Derby).