The first trailer for Step Brothers was pretty sweet, but if you want a healthy dose of unsuitable language with your trailer, you can check out the new red band version above. It contains many of the same scenes, plus a planet of bulls**t in a galaxy of ... well, you have to watch the trailer to find out. My only complaint: I think that this is the perfect example of why that disembodied voice is really overused, and not necessary. The regular trailer used some on-screen scribbling and was all sorts of great, but the voiceover in the red band really takes away from the whole thing.

Nevertheless, this is looking like a kickass movie. I wasn't sure when I first heard about it, but I've been convinced. The comedy follows Will Ferrell and John C. Reilly as two grown men who won't leave home, and become step brothers when their parents marry. After a rough start, they realize that they're a lot alike and become best friends in adult slackerdom. We've included the trailer after the jump since it's R-rated and full of foul language. Definitely NSFW, so watch at your own risk.

The film will hit theaters on July 25.