Beau is Afraid was the last one I recall. I think it was mostly the latter half of the movie where I started to get a bit confused and needed the ending explained to me.
What movies made you look up some kind of explanation afterwards? I feel like I have done it several times in the past for more surreal movies but can’t think of any other examples.
It can also be a TV show.
I’ve heard that you can watch that movie in a loop starting at any point and it doesn’t make any more or less sense than starting at the beginning.
It was supposed to be a pilot for a TV series, that’s why it makes even less sense than the other Lynch movies.