What some call the Rites of Summer and of course, here in Wisconsin, that is not allowed...
Three area teens apparently decided it was about time they bare all on Monday night. Police responded to a complaint from an apartment complex about three people (said teens) skinny-dipping the apartment's pool in the 1300 block of West Sunset Road at 11:20 p.m. Monday. The 19-year-old West Bend man, 19-year-old Port Washington woman and 17-year-old Grafton woman were subsequently cite for disorderly conduct in connection with the naked swimming. Tuesday's police report included two people cited last week after being found nude on South Beach.
From: http://portwashington-wi.patch.com/articles/port-washington-police-report-another-bout-of-nudity-in-the-city-limit