These are the movies I can put on any time and enjoy in no order of preference:
Airplane
Alien / Aliens
Back to the Future I & II
Big Trouble in Little China
Blade Runner
The Blues Brothers
The Cannonball Run
Commando
Conan the Barbarian (1982)
Die Hard 1,2 & 3
Dirty Harry
Enter the Dragon
Evil Dead I & II / Army of Darkness
For a Few Dollars More / The Good, The Bad and The Ugly
Ghostbusters
Heat
Leon
Lethal Weapon 1 & 2
Manhunter
Monty Python and the Holy Grail / Life of Brian
Predator
Raider of the Lost Ark / Temple of Doom
Reservoir Dogs / Pulp Fiction / Jackie Brown / Kill Bill
Robocop
The Shining / Full Metal Jacket
Sin City
Spinal Tap
Star Wars / The Empire Strikes Back
The Terminator / T2: Judgment Day
The Thing (1982)
Time Bandits / Brazil
Total Recall
Tremors
The Usual Suspects
Where Eagles Dare