This morning I was conditioning a grocery aisle in front of the meat counter, I was on the end closest to it, about 15 or 20 feet away.  And the seafood guy was talking to the meat manager, and I happened to look over at him, because he is loud and very animated waving his arms around, and he tells me to quit looking at him and mind my on business and go back to work!!!  And I'm thinking whats his problem, and he is never friendly to me anyway, such as saying, hello.  I just blew it off and didn't get upset, but a few minutes later he was loud again and putting on a show and I stared at him and he didn't say nothing to me.