Oh, that satisfying feeling of teaching a person a lesson by doing the same thing that they did to you. While revenge is almost never a good solution, we are still human, and it feels good to feel a small sense of victory over someone who did you wrong.
Some folks tend to create different kinds of revenge plans, but sometimes the best one is simply doing the same thing that person did to you. For example, one Reddit user returned his neighbor’s new laptop to the shipping office after it was misdelivered, as the neighbor did this to him around a year ago.
More info: Reddit