If there’s one thing that’s true about being an adult, it’s that, well, sometimes it’s the worst. Paying bills, working 40-plus hours a week, going to doctor for regular checkups, taking medications, becoming mortal enemies with alarm clocks, going to bed at 9:30 p.m. instead of 2:00 a.m. . . . it’s really kind of a bummer to be an adult sometimes. Okay, maybe it’s not all that bad. Some of those things are actually kind of nice. Also,...