where did the phrase skinny dipping come from
Nude swimming The term skinny-dip was first recorded in English in 1947[1] and is most commonly used in the United States.
Jumping the shark Popularized by radio personality Jon Hein in the 1990s and early 2000s, the phrase derives from a scene in a fifth-season episode of the sitcom Happy Days in which the character Fonzie jumps over a shark while on water-skis.[2][3][4] This was deemed a ratings ploy, for it strayed absurdly outside the original storyline of the sitcom.