http://www.youtube.com/watch?v=38qTqp9cWbw&fmt=18 Click to watch on YouTube. (It's from the intro to Tropic Thunder, which is ridiculously funny..)
That video was pretty funny, but the movie Tropic Thunder was pretty lame. Aside from a few highlights like "I'm a lead farmer bish" and Jack black grabing a pistol from his tiny underwear (lol) the move just didn't stand out to me.
Tropic Thunder is in my Top 3 movies of all-time. I guess you just need that kind of humor. My Gamertag is BoOtYxSwEaT lol.