untouchables is non-stop unintentional comedy. here are my some of my favorite funny parts, and i've only seen it once:

(1)the stairway sequence with random men in navy uniform being shot
(2)sean connery taking way too long to die after being pieced up by a tommy-gun
(3)the long fight scene between kevin costner with the guy on the roof, where the bad guy climbs down the building then climbs back up only to be thrown off the building and then kevin costner utters a really corny line: "did he sound anything like THAT?". Seriously, this fight reminded me of Peter Griffin v.s. the chicken
(4) Near the end of the film Kevin Costner looks at the picture of all of his friends who are now dead and then sighs and says out loud with nobody in the room "So much violence"
(5) When Kevin Costner kills that one dude and then says "Didn't you hear what I said? What are you, deaf? What is this, a game?"
(6) And, of course, the random horseback riding scene in Canada. wtf?