I'd rate it off the charts! Eleven out of ten!
It takes a certain kind of sense of humor to really enjoy it and at least a tiny bit of smarts to "get" some of what goes on during the show and some of the things they are referring to or joking about but ya know, ya don't have to be a rocket scientist *snort*
For real, though, the ratings don't lie, the amount of seasons aired and fans of the show don't either. It's obviously totally awesome.