Einstein's very Special Theory of Relativity

An advanced sexual maneuver whereby your girlfriend deep-throats you far enough down that your pubes look a bit like an Albert Einstein mustache on her upper lip, and then she recites Albert Einstein quotes as best she can.

"God does mmph play mppphhh."

"Mmmmphhh equals mmmmmphhh C sqummmph"

-Probable utterances by a person performing Einstein's *very* special theory of relativity.