720/900
Get a high bounce yank to the left or right and spin either 2 times (720) or 2 1/2 times (900).
540 Superspin
Jump into the superman position, spin 540 horizontally and land on your back.
Lazy Spin 540/720
Get a high bounce, and spin on your back in the air 540 or 720. Land on back.
California Roll 720
Jump 90 into a superman, then spin 720 horizontally. Land on back.