Slater-Carey Mental Hospital

The Slater-Carey Mental Hospital is a mental hospital located in South Park that appeared in the Season Ten episode "Tsst".

Background
Liane Cartman hires Jo Frost from Supernanny to help improve her son's behavior. Jo shows up to the Cartman Residence, but three days later, she is shown to have failed improving Cartman's behavior and has been sent to the Slater-Carey Mental hospital, where she is shown sobbing and eating her own excrement from a toilet and saying that Cartman is "from Hell".