ECOSEXUAL—Annie Sprinkle, Ph.D.—"prostitute/porn star turned artist, sexologist, author, ecosexual, and educator"—visits Portland tonight to present "My Life and Work as a Feminist Porn Activist, Ecosexual, and Radical Sex Educator," about how ecology intersects with boning. EH
Hollywood Theatre, 4122 NE Sandy, 7:30 pm, $12

—Do you like performance art from feminists who love danger? You'd better! Michelle Tea has a knife! No wait, this isn't about violence. This is about awesome, rowdy, queer, multimedia brilliance with a bunch of talented performers at the touring show Sister Spit! SS
w/Dorothy Allison, Brontez Purnell, & more; Holocene, 1001 SE Morrison, 9 pm, $10-12