“Penis” is such a gross word. It sounds like it should be the name of some sort of sea creature, probably with tentacles: “The North Atlantic Penis feeds predominantly on small shellfish, and is often observed demonstrating parasitic attributes behavior, as it has been known to latch onto and take small bites of beluga whales.” And what about “vagina?” Vagina is just as crummy of a word. It sounds like an industrial Eastern-block nation: “Bulgaria, Romania, Vagina and Poland have faced hard times following the decay of communism.”

Where did all of these words come from? I know a few weeks ago we found out that Gr