It is not a show but an animated movie but I hate it with a passion still to this day. It was called "Scruffy" and we had it on vhs. My younger sister must have watched this movie every time they had control of the tv. It was not the greatest tale to begin with, it was tolerable, but after 1000 or so times of viewing I genuinely hate this movie!
I'll try again
What show/anime/movie had the absolute worst ending you've ever seen?