Really “trashy” films that follow low life’s around the city/suburbia being extremely obscene and deranged

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I love Happiness by Todd Solodnz (particularly Phillip Seymour Hoffmans character) and Pink Flamingos by John Waters, and KIDS by Larry Clark and Korine. That’s my kinda my level of obscene I’m looking for so if your not familiar with those, we might not be speaking the same language.

I’m thinking about a movie where it features degenerate(s) who do the most obscene stuff and live a trashy life. Yes I’m talking about stealing, fighting, sex, drugs, all of the above but has to be turned up a notch. I know of John Waters, Harmony Korine, Larry Clark, and Todd Solodnz and I’ve seen all of their stuff. What else exists?