One who often enjoys eating lunch at a cafe or park during a lunch break while at work.

1960's term for blue collar laborers (they typically worked at a packing house, or on the line at a factory) who were often spotted in greasy diners hunched over their food. Typically they wore dark pants, white socks and sensible dark work shoes.

The meal between lunch and dinner.

WTF is it?

A luncher is someone dat is trippin, fakin or actin stupid.

One who often enjoys eating lunch at a cafe or park during a lunch break while at work.