Season 5, Episode 3: "The Glasses"

But I want to know, when did glasses

go from being this carefully crafted medical apparatus

to just this mall impulse item?

"Honey, I'm going out for a yogurt

and a pair of trifocals. You need anything?"

It's always glasses in about an hour.

"Well, how much are they?"

"Well, here's 72. It's about 75, okay?"