This made sound really sad but its driving me mad! On the DVD version of SPBLU there are like little trailers! Theres one with Cartman singing disco sensation etc! Well, at the end there is this excellent bit of slap bass and i wanted to know whether anyone had a clue what that was from cause i want that song it rocks! sorry its a bit of a crap topic but u know what its like when something is bothering u!