They say not to sweat the small stuff, but when the small stuff is this annoying, it's hard not to. Sometimes it's the small things in life that make the biggest difference. It's true for both good and bad things. Everyone has had those off days when the smallest inconvenience can set them off, it's a universally known feeling. It could be a technical malfunction, something beloved breaking, car trouble, or any other mildly infuriating thing.

These kinds of things can make a good day turn bad and a bad day even worse. It's important to remember that everyone has these moments, though, and many of them can be found on Reddit's /r/mildlyinfuriating. This subreddit is like a support group for everyone who has experienced things in life that made them rage, even if it was just something small that happened. Here are 40 of those visually displeasing images from people having bad days.