Heres a really funny move if you have nothing better to do.

Dont hit c!
1. contract knees
2. Hit Space
3. Extend Knees
4. Raise Shoulders
5. Hits space x12
6. Contract hips
7. Hit space x8
8. Extend hips
9. His space x 5
10. Extend Elbows
11. Extend Wrists
11. Space x5
12. Contract knees

It has adverse effects, but you SHOULD both decapitate Uke, as well as tear off your own legs.