Robb. Knight.

I cannot stop thinking about this Waffle House video and their bonkers system for "marking" orders. It involves placing packets of jelly, ketchup, and other things a Waffle House has knocking about in specific places on a plate.

John and Merlin spoke about it for almost the entirety of episode 232 of Reconcilable Differences and it's also come up in follow up in the next two episodes.

I'm still not 100% convinced that this isn't some kind of elaborate hoax.