Why do people expect everyone to understand their film references?
A random movie reference can be expected to not caught by anyone more than 10 years different from you in age, or who is from a different culture. You will also miss some mavericks like me who really don't care much about a lot of popular culture.
If you value matching on those criteria over, say, knowing about something interesting, then I'm happy to ignore you.
But that begs the question of why you'd bother seeking out a forum whose entire purpose is conversations that you're apparently not interested in. Why not seek out like-minded people whose conversational interests match yours more closely?
HN, you're getting weird.