i've been dissapointed enough with south park that i don't even make an effort to watch it any more. i'll watch it if i happen to stumble upon it, but that's it. i have seen most of the newer episodes because my roomates watch it, and i didn't think any of them were very good. they were alright.. they had their parts.
if you want to see something funny, go see the movie forgetting sarah marshall. its like 40 yr old virgin and knocked up. everyone in the theater was laughing the whole way through.