Gasket Stacking

Verb; When two people touch their butt-holes together in a scissor-like method.

Bill and Annie wanted to try new things in their relationship so tired gasket stacking.

Stephanie and Julie where scissoring and accidentally stacked gaskets.

Nerfing

The action of gasket Stacking when two butt holes create a suction like sound.

John and Mary were gasket Stacking when their buttholes created nerfing.