I was at a smoke shop smelling incense and the cunt owner told me to cover my nose with my mask

I couldn't get in without wearing one . . .

I had my earbuds in. I spent several minutes checking out the incense. I walk around a display and back to the incense, this dipshit barking and gesturing to his nose. I know what he said and wants, so I took the mask off and said what I can't hear you? He repeats his barking. I just turned and walked out, "you just lost a sale".