At the end of Cartman joins NAMBLA after Kenny dies, his mother gives birth to him again, they both comment on how the baby looks like him and even name him Kenny, his dad then says “this must be like the 50th time this has happened” followed by his mother correcting him with “52nd”.
What is it foreshadowing
Kenny’s power of being rebirthed every time he dies as revealed in the Coon and friends episodes