[Jules Winnfield]

Speaking of Porky's, I like the scene where they're in the Principal's office and the P.E. teacher is trying to find out the wanted guy who was looking in on the girls' showers. When the Principal bursts out laughing is one of the funniest scenes I've ever seen in a movie.

However, one of my favorite scenes is on Scarface when his house gets raided. You can't beat it.

Another awesome scene is in Lord of the Rings during the battle at Helm's Deep. That's as good as an action scene gets.

These are just a few from the top of my head. There are way too many great movies to determine one favorite.