Rear Window.
Ice Cold in Alex.
The Big Lebowski 1998
The Emperor’s New Groove 2000
Sanjuro 1962
Yojimbo 1961
Seven Samurai 1954
Back to the Future 1985
Collateral 2004
Dead Poets Society 1989
Die Hard 1988
Good Will Hunting 1997
Harold and Kumar 2004
Limitless 2011
Monsters Inc. 2001
Monsters vs Aliens 2009
Napoleon Dynamite 2004
Office Space 1999
Real Genius 1985
The Breakfast Club 1985
The Day Of The Jackal 1973
The Grand Budapest Hotel 2014
The Incredibles 2004
WarGames 1983
Weird Science 1985
Where Eagles Dare 1968
Force 10 from Navarone 1978
Ghostbusters 1984
Harold and Maude1971
Tenacious D in the Pick of Destiny 2006
The Guns of Navarone 1961
School of Rock 2003
Wall-E 2008
I am pretty sure that I am forgetting some.
A good question! 
I could respond to this were I not so shagged and fagged and fashed, not to mention having an intolerable pain in the gulliver.
As far as films already mentioned…
Airplane!!
Commando
Clash of the Titans (80s version)
the original Star Wars Trilogy
as for ones NOT mentioned yet…
Robocop (1987)
The Beastmaster
Con Air
The Road Warrior (Mad Max 2)
A bunch of the movies already listed come close. In most moods, I’d have to watch them if I knew they were on. But in any mood:
Flash Gordon
Waaaa-aaaaah!
Flesh Gordon. Naughty, naughty! 
“Ho, hum. A monster’s work is never done.”
“I’ve got Power Pasties and I know how to use 'em”
On a more serious note… I’ll have to go with Smokey and the Bandit. That just showed up on Netflix. I had never seen the second one and they had it too. If it DID get better after about 15 minutes I wouldn’t know.
- The Ninth Gate
- Rear Window
- Paper Moon
- The Station Agent
- The Big Sleep
- Cedar Rapids
- Both versions of 12 Angry Men, the original one from 1957, and the 1997 remake
- The Friends of Eddie Coyle
- Mid-August Lunch ( Pranzo di Ferragosto )
- The Big Sleep. I always have to have a short glass of brandy too during the greenhouse interview scene.
Blue Velvet
Jeremiah Johnson
Dracula (1932)
JFK