Famous First Times From TV: Losin' It (PHOTOS)

Teen deflowerings used to be pretty darn sexist, best summed up in the immortal words of Coach Carr from Mean Girls: "Don't have sex, because you will get pregnant and die."

After Brenda Walsh (Shannen Doherty) got freaky with sensitive loner Dylan McKay (Luke Perry) at the spring dance on Beverly Hills, 90210 (during a commercial break, naturally, since it was 1991), producers responded to the subsequent moral outrage by writing a pregnancy scare into the next episode.