I liked this thread a lot, too. So I'll give it a reboot.
Let's go waaaay back with an early genre touchstone:
1 - Do you remember when you first watched it? Theater, VHS, DVD?
2 - Did you get any feedback (from friends or media) prior to watching it?
3 - How was the viewing experience?
4 - How many times have you rewatched it since?
5 - Any memories associated with it, that you wish to share?