I dont know about snob, but quirky, funny and/or real, preferably all 3, very high on my list:

Withnail & I
Box of Moonlight
Buffalo 66
Palookaville
Happy, Texas
Breaking the Waves
Men with Guns
Round Midnight
Almost Famous
Smoke
Down by Law
Dr. Strangelove
The Producers
The Return of the Pink Panther (the only inspired one, for my $)
Amelie
Hearts of the West (best, maybe the only good, movie Jeff Bridges ever made, and very funny)

OK, that's it...I'm off to the video store...