Flaming Gopher
This is what occurs when a guy catches a girl’s pubic hair on fire and then humps her anus so hard that his penis comes through the vagina on the other side and goes in and out around the flames much like a gopher peeking out of his hole.

Conceptus
The product of conception; a medical catch-all term for the zygote, fetus, or embryo.

Blair Witch
When a girl who shouldn’t be wearing a g-string or thong EVER, and the top of the thong or g-string is visible above her pants. Also known as a whale tail, the Blair Witch is usually seen by accident, and it makes you cry.

Princeton Rub
The rubbing of bodies together until orgasm, without any penetration.

Incest
Sexual activity between relatives or family members.