Soup Cartoon

I was wondering if anyone here could help me identify an old cartoon I saw when I was kid. It featured a fat guy eating soup day-in and day-out. One day he proclaims he doesn’t want soup anymore. Then, days go by and he keeps getting thinner and thinner and keeps proclaiming he doesn’t want anymore soup. Eventually he becomes like a stick figure and then dies and is replaced by a tombstone.

I remember the art style was fairly crude. I saw it in the early 90s and maybe on Pinwheel, but I’m not sure about that.

Thanks.