An advanced position in sexual intercourse involving one man and one woman. The woman, on top of the man, does the splits while hanging from something. The man lies on his back on a lazy-susan, inserts his erection into the woman, and starts to spin on the lazy-susan while remaining inside her.

STRETCH AND LUBRICATE PRIOR TO ATTEMPTING!
Caitlin: Wanna try the flailing susan tonight?!
Jason: Hell yeah, but let's use extra lube since I got really chaffed last time.
by T-Dub IV November 28, 2009
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