The term 'FOPPISH FELLOW' is a combination of two words, 'FOPPISH' and 'FELLOW'. FOPPISH is an adjective that describes someone who is overly concerned with their appearance and dress in an exaggeratedly fashionable way. A FELLOW is someone who is a member of a group or organization, often one that is scholarly or scientific in nature. Therefore, a FOPPISH FELLOW is someone who is a member of a group or organization and is overly concerned with their appearance and dress.