A customer asked, "In what aisle could I find the Irish sausage?"

The clerk asks, "Are you, Irish?"

The guy, clearly offended says, "Yes I am. But let me ask you something. If I had asked for Italian sausage would you ask me if I was Italian? Or if I had asked for German Bratwurst would you ask me if I was German? Or if I asked for a kosher hot dog would you ask me if I was Jewish? Or if I had asked for a Taco would you ask if I was Mexican? Or if I asked for Polish sausage would you ask if I was Polish?"

The clerk says, "No I probably wouldn't."

The guy says, "Well then, because I asked for Irish sausage why did you ask me if I'm Irish?"

The clerk replied, "Because you're in Halfords Clothing Store."