Here is Tv Guide's review about South Park when it first premiered:
-------------- Hits and Misses by Susan Stewart
South Park (Wed., COM) TVMA:
Imagine Rugrats with an R rating and no wit. In this lame new animated series, the characters-fat, flatulent third-graders in Colorado-makes Beavis and Butt-head look like MacNeil and Lehrer. Maybe I missed thhe irony, but I didn't laugh when rats gnawed at a child's corpse or the school cook sang bawdy lyrics to the lunch line. Park's jokes aren't funny, just inappropriate. My score: 2
Of my many questions the first one that comes to mind is, when was Rugrats ever witty?