Going down to Trinidad

So i'm chillin here in john's room, just watching adult swim. First there was family guy, then futurama, and now south park is on. It's hilarious. Mr. Garrison got a sex change, and the kids wanted to learn more, so they see the doctor that did the sex change, and kyle decides that instead of being small and jewish, he wants to be big and black. The doctor refers to it as a negroplasty, the opposite of a caucasianplasty, like michael jackson had. Man, i don't know if it's a new episode or what, but south park is still running strong in their later years.