Here is something that I've noticed at the last three events that I've attended . . . A few of us were kinda of hanging around one specific area of the swing floor. And we had been there for at least four hours. Now, we are all very good dancers in WCS, ECS, NC2S, and Hustle, which is the kind of music they were playing that night. We were having a ball, and at one point, I had had two followers on the floor at the same time in a WCS. No problem! A hand full of Pro dancers that had competed earlier in the day, arrived at the floor. Some were friendly, some were not . . . some were sober, some were drunker than a sot! I was dancing when 4 of them got on the floor in the middle of a WCS, and began dancing opposite to the slot that everyone else was dancing. After one actual collision and two additional close calls, they had the gall to yell obscentities at us and tell us to "get off the floor." Not wanting to knock the s**t out of him, and recalling that he has been one of my judges in the past, I took my partner and walked off. Most Pros DO NOT DO THIS! I have just seen more and more of it lately, and not only to me! Too much alcohol? Did they do some "bad" dancing that day and did not win? I do not know. What causes this???