Cheese that has dripped off the pizza into the box it arrived in, hardened, and remains stuck there. Immortalized one particularly altered college evening by Mr. Mike Greene. Example: Mike runs into the room, interrupting an impromptu munchie fest, the empty pizza box on the floor. Empty but for the BOX CHEESE, Mike yells, diving for the box with a plastic fork.
BOX CHEESE
Meaning of BOX CHEESE in English
Slang English vocab. Английский сленговый словарь. 2012