Best definition
The ideology based on Russell Wong, specifically that he is the coolest man in the universe. Wongists believe that

Russell Wong needs to be in more movies with top billing, and that Vanishing Son should be released on DVD.

“I just read the Wongist Manifesto. It blew my mind.”

“I know. I’m not attracted to Russell Wong, but if he asked me to have sex with him, I would.”

“Dude, if that wasn’t Russell Wong you were talking about, that’d be so gay.”