For the employees of Super Club, the largest high-volume, bulk-discount retailer in the country, the most coveted honor is the "Employee of the Month" award. Enter Zack Bradley and Vince Downey, two ultra competitive Super Club workers. While Vince has advanced to become head cashier and winner of 17 consecutive "E of M" awards, Zack is the ultimate slacker whose scruffy appearance and laid back attitude has made him popular with his colleagues, but kept him stuck in the lowly ranks of the store’s box boys. The duo’s longtime rivalry comes to a bitter head when Amy - a beautiful new cashier with a reputation of only dating "Employee of the Month" winners - transfers to the store, immediately becoming the object of both Zack and Vince’s affection.