"Seinfeld" had killed off plenty of side characters before, and even pumped Jerry full of lead in a shockingly violent dream sequence back in season 2, but this was uncharted territory.

So, social media did its thing, and people from outside the sports bubble on Twitter got hold of the weird little nugget, and we were off to the conspiracy races. It wasn't hard for a random topic ...

Seinfeld has a long list of memorable supporting characters who were only around for an episode. Some of them were Jerry's girlfriend of the week, but others would be some poor soul who entered ...