Getting banged at a high school dance, preferably a prep school, by a large guy in a full gorilla suit, in the middle of the dance floor.
Jealous Guy- "Dude, Mr. Gorilla, you just went so hard on that bangin blonde!"
Mr. Gorilla- "That, m'boy, is the definition of sex. Take notes."
Mr. Gorilla then procedes to bang every girl there, never stoppng.