/ ˌdʒəʊ ˈsɪkspæk; NAmE ˌdʒoʊ/ noun
( US , informal ) a man who is considered typical of a person who does manual work :
Joe Sixpack doesn't care about that.
For more information see the Cultural Guide
••
WORD ORIGIN
1970s: from Joe , familiar abbreviation of the given name Joseph , used to denote any ordinary man; see also six-pack .