"Pidgin" is a linguistics term for the hodgepodge new language that emerges when you throw a bunch of people with no common language together. It's a cobbled together pseudo-language made out of words from all the "real" languages spoken in an area that people use to communicate across linguistic boundaries. If it solidifies to the point that people actually learn it as a native language, it becomes a creole.
I get why he rubbed some people the wrong way, but I enjoyed him. I think we had a lot in common in terms of life history and interests. Definitely one of our Posters. Shine on you crazy diamond; see you on the other side of this madness, maybe.