To fornicate after both partners have only recently just shaved off their pubes, thereby leaving a texture most commonly found on the skin of an uncooked chicken.
R: Hey, would you be interested in rubbing chicken skins with me later?
A: I would respectfully decline, considering I'm ace.
Dude, you should really try shaving your balls. I showed Marge the ol' chickenskin last night, and she went down on me like a hog rootin for a grubworm!