Just watched
Cliffhanger. This is maybe the funniest movie ever made.

imdb perfectly captures the intensity of this scene:
Kynette: Time to kill a mountain man.
Kynette: It amazes me, in this day and age, when a man would put money before the personal safety of himself and his bitch.
Kynette: I wanted you to go to your grave knowing that I'm going to treat the bitch... right!
[Gabe suddenly grabs Kynette by the crotch and chest and impales him on a large stalactite]