FAIL

Don't you love it when something just really, really doesn't work out? Great feeling.

This mortified employee thought they had the restroom to themselves, so they figured it'd be a solid time to belt out some "Candy Shop" by 50 Cent. Unfortunately, as it turned out their boss was in there too, and queue up the heart beating outside the chest in a flurry of panic moment. 

These poorly-advised tattoos definitely aren't something that you'd want permanently put onto your skin. Unfortunately, for these people, that's exactly where they're at.

There are some people in this world who are so insecure about themselves that they feel the need to tell random strangers on the internet about how badass they are. These cringey liars are sure to make you roll your eyes.

I think it goes without saying that you shouldn't commit crimes but, if you really have to. don't post about it on Facebook.

This 21-year-old recounts a truly traumatizing experience where they ended up "ratting out" their mom for cheating on their dad who was on away on military stuff. Apparently the guy staying with his cheating mom was claiming to play a role of "protector" while their dad was away. Talk about swinging low, man. That's just terrible. 

We've pulled together 10 of the pettiest petty revenge cases that the folks of Reddit have ever seen, for your viewing pleasure. These revenges are the living, breathing, definition of "petty." We can only imagine how satisfied the petty masterminds behind the petty revenges must've been.