plz tell if this has been done before

<demo sttings>
hold all (c)
raise shoulders, contract pecs,
contract hip, extend abs, <space x2>.
grab hands,lower shoulders, <space x5>.
contract both knees, press "p" or end to your liking!
please rate or
also, when you grab hands and lower shoulders, do space x6 for 112k and watch the legs and knees fly!!

holy crap, thats awsome, simple, but awsome

All have been said

Very commom move. Try contracting knees before you do the 5 spaces. Comes out good too.

2 of 5 from me. I've seen many of such before.