When a large woman (or man) is wearing clothes that are too tight, thus "rolls" are visible. First originated when observing a big woman wearing a tiny outfit, including way to small strappy sandals.
"Did you see her? She had fat falling out everywhere."
"Yeah, dude, it looks like her sandals are spitting buscuits!!"
the action performed before penetration with genitalia normally performed with karate chopaction.
Mike was going to have sex with his girlfriend and Harmon informs him to get her better prepared for your man sausage you must first start by splitting her biscuit.
Boys who enjoy yaoi (a genre in Japan that contains sexual and/or romantic relations between two men); literally translates to "rotten boy"; corresponding female : fujoshi