The Death of Eric Cartman - S9-E6
Corrected entry: At the end when Cartman finds out he's not really dead (everyone was just ignoring him), he storms over to Butters and accuses him of lying to him by telling him he'd died. But earlier on, when Cartman and Butters meet, Cartman's the one who told Butters he had died.
The Death of Eric Cartman - S9-E6
Corrected entry: When Cartman is walking the streets thinking he's died, it's a school day since you see him visit the school swarming with pupils and he is seen waiting with the other boys at the bus stop. But if it's a school day, what's Butters doing at home? And if it's because he's sick, why is he outside shovelling the snow off the driveway?
Correction: Cartman sees Butters on an obviously different day. He leaves the school playground, crying, and eventually crosses a bridge during sunset. When he walks past a house, the sky is dark and stars are visible. In the scene with Butters, it is daytime again. This new day could be a weekend, holiday, or a day that the students have off for some reason (i.e. teacher meetings).
Correction: Butters' parents are constantly grounding him for one reason or another. They may have grounded him from school and had him do chores around the house instead.
It's actually a different day when Cartman talks to Butters. There were moments with a sunset and a starry night sky, then Butters is shoveling snow in the daytime.
Correction: Cartman is a sociopath and can't ever admit fault: Butters didn't tell him he wasn't dead, therefore, it's all his fault.
Captain Defenestrator