Many of Ms. Avery's students think that she is a lesbian. Caitlin insists that her teacher isn't gay. After dreaming that her classmates think that she is also gay, Caitlin begins to feel self-conscious at school.

Arthur plans to show Yick a pornographic video when his mother goes out on Friday night. Meanwhile his sister Stephanie makes plans to sleep with Wheels that same night.

L.D. has trouble dealing with her father's hospitalization, which elicits painful memories of her mother's death; a search party is organized for the school snake.