South Park was keyed when its fans were edgy teenage boys and adults. They’re gay and retarded now because the fanbase of South Park is full of pooners, faggots and dykes.
I had to research a tiny bit of Islam for this, and apparently Muslims don't believe that Jesus' crucifixion ever happened. Like one explanation I found stated that Allah switched Jesus out Bugs Bunny-style beforehand to prevent his martyrdom, leaving him to die years later in India (likely of food poisoning). Now that I know this, both Mudslimes and Kikes are on the same clipped coin, as one side rejects his divinity and relishes his death, whilst the other rejects his divine purpose and greatest miracle three days later.