OP said a jar of mayonnaise spilled into the server, not food.

Which makes it even more confusing. Were they preparing a sandwich on top of the server? Did they eat mayonnaise straight from the jar? The condiment plot thickens.

And more mystery: Where I'm from, mayonnaise is viscous enough that it doesn't _spill_ out of anything...

Oh, I have to introduce you to some of our finest subway sandwiches prepared by students that have no clue how to make sandwiches that don't spill all their innards as soon as they leave their hands.

Why not choose a sub shop that serves other foodstuffs besides turkey and soy disguised as a bunch of other shit?

What does that have to do with mayonnaise ?

Anyway, try out a Point Chaud. Same overflowing sandwiches.

I once bought one, I walked out the shop and 45 meters later the sandwich literally went through the paper bag and fell down on the ground.

One that employs people who think eating mayo out of a jar on a ledge next to an expensive server is a reasonable way to work?

I mean, there's a reason why pain is involved in this story.

The kind in you would find in a scene from hacker news.