Sydney Skyscraper is a daring act combining vertigo and defecation.
One partner gets to an elavated position (at least 10 stories high), aims their ass over the edge while hanging precariously. They then
drop their brown bomb onto the chest of their partner who is eagerly awaiting it on the ground below.
Extra points are awarded for a direct facial hit. Variations include, the "Cherry Picker" (in lieu of a Skyscraper) and the "Hit and Run" (dropping your cable on an unsuspecting passerby and making a run before they can ID you...only for advanced afficianados).