I do home deliveries for work and over a period of about four days I delivered twice to the same guy wearing the same T-shirt both times that had a grid of anime girl butts in bikinis on the front.

Gotta say though, not the worst tipper.

I don't know if this qualifies but I asked a guy in an IT department who was obsessed with smartphones if he knew much about the current Huawei models - this was before the US ban politics started back when they were trying to get into the Western markets. While he donned his fedora (not kidding) he told me that if I "wanted a cheap phone [he] could give [me] recommendations"

typical westoid didn't realize huawei was already cranking out phones that outperformed whatever it was he had from samsung.....still took the time to be a snob at me....

Guy at mtg night who played avacyn wipe tribal and would turn bright red if you countered his armageddon