You haven't seen Tombstone in 15 years, I know. But remember the end? The four main guys - two of whom are super dead - are inexplicably just walking towards the camera. For like 7 minutes. Looking right at us! It's a pretty punk rock moment. Logic be damned. Slow and strange like The West itself.
Take this 4th-wall-breaking moment and the fact that this movie featured about 100 of the biggest actors of the 90s and you have an unintentionally hilarious credit sequence.