1) Karate move 2) Sidestroke component 
see Bicycle kick.
[martial arts] ==In the Asian martial arts== It may describe a mid-air kick in which both legs are swung or kicked out in different directions to strike two opponents simultaneously or in rapid succession. This is particularly common in some schools of Taekwondo, Vovinam, and some Chinese martial arts, also in Silat and Pencak Silat where i...
The side volley. The ball is kicked in the direction that the player is facing. The player leans sideways, throws his legs upward, and volleys the ball forward with a scissor-like motion as the kicking leg passes forward over the other leg. Not to be confused with the Bicycle Kick (q.v.).