My memory of Waterdog is from when he came to my neck of the woods looking to get played in 1985. He was kind of quiet, almost shy. The thing I remember about him the most is that he was really, really looking forward to getting a stand-in part in a new movie that was being produced, which later ended up being TCOM. He told us they were paying pool players $50 to be stand-ins, so that the background of the scenes looked real. He really wanted to be in that movie. I didn't sense him being weird, but I did not know him well.
I heard from others, though, that he did suffer from substance abuse, which probably ended his life prematurely. He hailed from Waterford, CT, I believe, which is how he obtained the moniker "Waterdog." He did not have a happy childhood, and so when he was a young'n, he ventured out alone on the road to greener pastures using his cue to lead the way.
There was something very sweet about Waterdog's persona when I met him the one and only time. :smile: