Body Body Cross-Body Delay
Diving Osis is a dive followed by an Osis.
Demonstration of a Diving Osis.
Set the footbag high enough to give yourself time to duck underneath it and prepare for the Osis.
Move your head to the opposite side of the footbag before ducking underneath its path, then quickly spot it as it begins to fall behind you.
Stay balanced as you pivot away from the footbag and bring your stalling foot underneath it for a clean clipper catch.