Can never pick just one, but these are the ultimate faves that I have seen a bazillion times apiece:
The Godfather (Part 1 is the best, but you have to appreciate the trilogy)
It's a Wonderful Life
Big Fish
Pulp Fiction
A Bronx Tale
Eternal Sunshine of the Spotless Mind
Too many to list....but here are some that I can think off the top of my head
Harold and kumar goes to white castle.
Godfather 1,2, and 3 - toss up btw 1 and 2 for best one
Scarface
Carlito's way - cuz I just watched it again yesterday lol
Ace ventura
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