DISCLAIMER: Do not listen to this song if you're offended by the phrase "big booty bitches". I'm sure it's a lot cleaner than some of the stuff in this thread though.
This may be the most awesome and hilarious reggae/hip-hop song. EVER. This video is their original play of the song recorded in apparently a house. You can download an MP3 of it for a dollar at some link there, or do some trickery with the source of the page you'd purchase it from to get it for free. I did the latter, while cracking up listening to this song.