Corkscrew spin in reverse ?

I've been getting a lovely spin pictured in my mind recently, it's the same position as a corkscrew but travelling in the opposite direction with the upper body first, back arched round the pole & the legs trailing behind. I've tried a few times but I can't get much momentum going as there isn't really a leg swing involved. I think it would only work on spinning pole because of this. Is this even possible as a spin? Anyone got any ideas on how to do this? It's driving me crazy!