You Got F'd in the A

Goofs

 * When the Marsh family has dinner, Sharon says that Stan was served at school, though it had been established and made clear by Stan himself that it was in the True Value parking lot.
 * When Butters' shoe slips off when he's dancing against The OC Kids, his left shoe comes off. The shoe is shown to be his left, but when it hits the lights it is the other shoe; his right shoe. Also, when Butters is carried out, he has his left shoe on and his right shoe is off.