I had an old lady come through my lane today and immediatly interupted my greeting and said very snarky, "You don't seem very friendly." So my brain takes a moment to proces this and I just say "oh" as I continue to bag and scan her items. "Just oh?" "yeah, i mean i got my wisdom teeth out last week, so i can't really convey my emotions well right now." That shut her up. Normally that kind of comment wouldn't bug me, but it's my birthday so I'm feeling pretty happy. Fuck off old lady.