After fighting some crime, Superman wanted to score some action. He flew over to Wonder Woman's apartment to see if she was available.
As he landed on her balcony, he saw Wonder Woman naked on the bed with her legs wide open.
Superman thought to himself, "I'm faster than a speeding bullet; I could be in there, have sex, and be out again before she knew what happened."
So Superman did his super thing in a split second and flew off happily.
Meanwhile back on the bed, Wonder Woman asked, "Did you hear something?" "No!" said the Invisible Man, "But my ass sure hurts like hell!"