Special (bingo)
A game played on a flimsy sheet: Bingo cards printed on thin
sheets of paper. There are usually three cards printed on a
single sheet but flimsies are also printed in one, two, four,
or six or 9-card formats. Typically a flimsy sheet costs one
or two dollars and a win on a flimsy on a "special"
game usually pays quite a bit more than a win on a "regular"
game. Also called "throwaways" in some areas.