[DaVance]

Drive to a park, woods, or forest somewhere at least ten miles from your house. Exit your car and walk into the wild. Strip down, except for maybe shoes and socks. Then walk at least 100 feet until you find a rock or ledge that is higher than you are tall. Plus it can not be completely hidden by trees or shrubs or in a low area. Climb on top and complete ten jumping jacks.

An alternative is to climb a tree at least twice as you are tall and wait for ten minutes, but only if it is impossible to find a place as described above