Heard of it? I think the concept of it is hilarious. The remixes of the songs are x23 better than the originals. Examples: I wanna love you (akon cover) - The Maine Umbrella (Rihanna cover) - All Time Low Thoughts?
This has been around for a while, I remember a local radio station said something about a website where you can combine any songs you wanted. They had millions of songs plus I think you could upload it was pretty cool overlaying background of one song over lyrics of another.
Ahaha, I love punk covers. Well, any covers really. I haven't heard many crunk ones though. Listen to MXPX's Barbie Girl cover. Hilarious. @Spit: Do you remember the site?
I don't think this is one Punk goes Crunk but the other day i heard Snow Patrol doing a cover of Beyonce's(maybe?) Crazy in Love. It was pretty funny.