Skimmington

[Sarah]

A word employed in the phrase, To ride Skimmington; that is toride on a horse with a woman, but behind her, facing backward,carrying a distaff, and accompanied by a procession of jeeringneighbors making mock music; a cavalcade in ridicule of a henpeckedman. The custom was in vogue in parts of England.

[Sarah]

The area at the top of your butt crack, where the 2 cheeks meet