I had to look up that reference:

https://en.wikipedia.org/wiki/List_of_Community_characters#P...

There's an episode called "Digital Estate Planning" where his dad mocks him for his lack of business acumen: "In 1980, you said that video games, not moist towelettes, were the business of the future. Today, moist towelettes are stocked in every supermarket, while arcade after arcade closes."