A quintet is a group of five people commonly associated with musical groups, such as a string quintet or a group of singers. http://en.wikipedia.org/wiki/Quintet.
For the screw head shape, see Cheese head (screw). Cheesehead (Dutch: kaaskop) is a nickname which began as a slanderous term towards Dutch people, and later in the US became a general name for a person from Wisconsin (see: Wisconsin cheese). It is also the nickname for the fans of the Green Bay Packers NFL football franchise. 1 Origins 1.1 Wisconsin.
The Bears compete in the National Football League as a member club of the league's National Football Conference North division. The bears and packers have two of the most consistently loyal fan bases in the league. Most of the teams at the top are good right now but usually don't have fans when they aren't dominant.