re: I just recently started watching South Park...

My favorites:

Casa Bonita (Season 7)
The Red Badge of Gayness (Season 3)
Return of the Fellowship of the Ring to the Two Towers (Season 6)
Wacky Molestation Adventure (Season 4)
Proper Condom Use (Season 5)
Butters' Very Own Episode (Season 5)
Asspen (Season 6)
Terrance and Phillip Movie Trailer (Season 6)
Death Camp of Tolerance (Season 6)
Butt Out (Season 7)
Stupid Spoiled Whore Video Playset (Season 8)
The Losing Edge (Season 9)
Two Days Before the Day After Tomorrow (Season 9)
Bloody Mary (Season 9)
Go God Go (Season 10)
With Apologies to Jesse Jackson (Season 11)
Night of the Living Homeless (Season 11)

Watch any of these and you will like the show if you have a sense of humor.