[Rondadoronron]

wiki
Worn Tyres (or tires) - The last and darkest film featuring Joe and Petunia. On a mountain drive, Petunia sees a notice board advising that "Worn Tyres Kill", and repeatedly asks Joe whether he has checked their tyres. He tries to evade the question, then says they're not worn, they're "a bit smooth". Petunia is relieved, but then he skids and crashes the car; the cartoon image then changes to a shot of a real car accident. A caption states "WORN TYRES KILL" as we hear faint voices repeating the words from the start of the film: "Nice view up here, Petunia." "Yes, very nice, Joe." It implies that Joe and Petunia are indeed dead and have gone to Heaven.