Superman

 One day Superman was flying around and he saw Wonder Woman laying naked on the top of a building. So he thought to himself "I bet I could fly down really fast and screw her, then fly away and she wouldn't know who it was." So he flew down super fast, screwed her, then flew away. Then Wonder Woman said, "What the hell was that!" And the invisible man said, "I don't know, but my ass sure hurts!!"