As a camp nurse -- was on duty for a teen snow camp -- Kid walks into my office and announces that he had been out on the sledding hill, took a jump and "passed away" at the bottom of the hill. Turns out he wasn't dead after all (SURPRIZE!) had been momentarily unconscious.... OH!! PASSED OUT at the bottom of the hill!!!!
Another good camp one -- was when the kid came in with an "itchy thing" -- tried to get some more detailed description -- found out the "itchy thing" was caused by poison ivy on an appendage that shouldn't have been out in the woods!!! (Actually, had Poison ivy on his backside too -- was on a hike -- had to relieve himself and used leaves to clean up -- OOPS! Wrong leaves!!)