He was the bartender in the beatnik bar in “The Hudsucker Proxy.”
https://www.youtube.com/watch?v=Mjq4apl2vyI
Wow, that’s a great scene! I’ve never seen that movie.
I’ve heard that acting as a drunk is very hard to do. Probably even harder to be a belligerent drunk like in that scene.
Buscemi is cool as the bartender.