Spanx Hole Share definition Flag A small opening in the crotch of a pair of spanx to pee through. I am going to loose a few pounds before I wear this new dress so I do not have to wear Spanx and pee through the spanx hole all night. Spanx Hole by chunkygirl June 28, 2012 0 0 Get merch Get the Spanx Hole mug. Buy Now — $32.95 See more merch