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 Green Bay Packers are members of the North Division of the NFC in the NFL. The Packers have won the most League titles of any team in the NFL. Twelve total. Of those twelve victories, Nine were NFL Championships (Prior to Super Bowls) and Three were Super Bowl wins.