You either name your wi-fi, or you don't. Portuguese art director João Rocha started 2 Kinds of People, an amusing Tumblr that breaks us all down into the most basic of categories.
The minimalist illustrations showcase our most annoying differences, from eating pizza crust first, to always having to be at inbox zero. As Co.Design puts it, "we may not often think critically about these little habits and pet peeves, but they can add up to define our personalities."
So, do you stop the gas meter at $10 or 10 gallons?