Episodes (in order):
1. S14E8 "Poor and Stupid"
2. S14E6 "201" (I know someone already did this, but I decided to make it transition better)
3. S15E1 "HUMANCENTiPAD"
4. S2E5 "Conjoined Fetus Lady"
I might do more, but that's all I do for now... The rights of these episodes belong to South Park Studios, and they're all in fair use. The song "And For Those I Love, Thanks for Sticking Around" belongs to $uicideboy$ and the copyright holder G*59 Records. This song is also in fair use a few times as well.