Take this woman, for instance. A look at her Instagram feed showed a ton of smiling photos with her boyfriend, but things were not as they seemed.
More: How to spot a catfish from someone who has caught dozens
"My buddy broke up with his girlfriend recently and today one of my friends discovered she changed all the captions of her Instagrams with him to just shit on him," reader Dan told Barstool Sports.
The unidentified woman's captions tell the real stories behind every happy-looking pose.
"We finally made it to Riverhead to go berry picking (where my car broke down and he just yelled at me)," she wrote on one.
"The girl he banged in high school came to visit 2 weeks after this pic was taken and he told me I would just have to deal with it," she added on another.
More: 9 dating apps way better than Tinder
"This was the first time his family heard about me even though we had been [together] since October," read another.
It sounds like this woman is justifiably upset about her jerk of an ex, but it sounds like he did her a huge favor by breaking it off. The captions are just the type of therapy she needed to cleanse this d-bag out of her life forever.
And hopefully his future girlfriends "accidentally" see these photos so they know what they're in for.
More: Divorcées create showstopping cakes to mark end of their marriages (PHOTOS)