Would I? Sure.. doesn't seem very likely though
1. Bethesda games don't show your legs in first person view. (Hopefully they do in Skyrim, would be nice, it's not a big ask)
2. They would need individual buttons on the controller or something unless its labeled as a spell which doesn't seem very professional at all.
I think the dragon shout that throws people backwards like a force push would from star wars will do the job just fine.