So there used to be a column in our local rag called "I saw you". It was usually someone seeing a good looking guy/girl out and about and wanting to meet up with them again. Entertaining to read, had a few friends addicted to it. It was free to post, so routinely we would take advantage of that to fuck with friends.
Anyway, it's also a useful tool to identify local people who share the same interests. So if you see an airhead fly by, shout here to see if they're an inmate
I saw you around 12 noon on 10/4 on glenwood ave Atlanta ga on a red toaster tank R75.