Like it or not, we all have that one relative that... doesn't quite get along with the rest of the family. Best case scenario, they live hours away and you'll only have to deal with them once or twice a year. Worst case scenario, they'll decide to drive across state lines in the middle of the night to try and sleep in your guest room.
That incredibly horrifying yet specific turn of events is exactly what happened to one poor Reddit user whose aunt decided to try and stay in his house after having a falling out with her husband and adult kids.