British slang, stereotype of a right-wing person who is seemingly always sunburned.
The kind of person who thinks that "flour" is a spice, that there's too many Spaniards in Spain, and that they "Don't want any of that foreign muck" when abroad instead only eating Chips and Sausages
A: Did you see that guy over there?
B: Which one?
A: the Gammon complaining to the waiter that the chicken is "too spicy" cause it has peppercorns on it