Man walks up to the employee and says "Yeah, I would like uhhh...hhmm....the Polish sausage."
The employee kind of chuckles and says "Polish sausage, you must be Polish?"
The man gets immediately angry and yells "HEY, just cause I ordered a polish sausage don't make me Polish! if I ordered drench fries does that make me drench, if I order Swedish meatballs does that make me Swedish, if I ordered a Cuban sandwich does that make me Cuban? give me one good reason you have the right to think I'm Polish cause I ordered a polish sausage, cause I'm not Polish!!"
The employee sighs: "Sir, this is a hardware store."