What's a good Android app for getting snacks delivered late at night when I'm grading papers and realize I'm out of coffee?

Let me tell you, as a teacher, sometimes you're up late grading papers, and you realize you're out of, say, coffee or maybe you're craving a snack. That's where Gopuff comes in. My students actually introduced me to it. Took me a few days to figure out all the features, I won't lie – why do they hide the settings button there? But once you get the hang of it, it's surprisingly intuitive, even I could figure it out. Basically, it's like having a teaching assistant in your pocket, but instead of grading papers, it brings you snacks and drinks. They even have ice cream! I've used it a few times when I've been burning the midnight oil getting ready for a big test. Sure beats having to run out to the store in my pajamas. Plus, they deliver alcohol too, but I haven't used that feature...yet. Just kidding! (Mostly).