Toilet Duck = find a relatively confined toilet space. Place your hands on the bowl/seat (scrub and bleach beforehand to avoid diseases), then walk up the wall behind and proceed to walk across the ceiling. When you are in a handstand position bring one leg down and lock it in on the side of your knee (thus forming the beak of the duck) whilst keeping pressure on both hands and foot locked on the ceiling.
Caution - dismounting from this move can be extremely difficult.
Difficulty Rating: