Justin John Boudin, a 27-year-old man from Minnesota, pleaded guilty to fifth-degree assault charges for violently losing his temper. Here's the irony: he was on his way to anger management class when he committed the crime.

According to the criminal complaint, Boudin was waiting at a bus stop when he started to harass a 59-year-old woman. Witnesses say he yelled at her over what he felt was a general lack of respect. When she took out her cell phone to call police, Boudin punched her in the face. When a 63-year-old man tried to stop him, Boudin hit him with a blue folder that held his anger management homework. Police tracked him down by using the papers inside.