Molly Pit 

A gathering of people under the influence of MDMA in a small confined space for a long period of time. May involve cuddling.

Julian kept trying to cuddle me in the molly pit last night.

Molly Pit by RusselCA January 18, 2018

Molly Pitcher 

A woman who allows, encourages, or insists on being treated to a helping of cannon fodder during vaginal intercourse.

I was absolutely stunned to know that girl from the subway last week was a real Molly Pitcher.

Molly Pitcher by Profane Urbane November 7, 2010