A Justin is the bastard offspring of a Trudy(see Trudy). A Justin has snaggle-teeth, and is addicted to drugs and alcohol. He never shuts up, but also never makes sense. He has severe mental problems, and was kicked out of the Army for mis-conduct. He threatens the life of pregnant women, and stalks people. He lives with his mom and has no job, and no friends. Yet he still thinks he is cool and smart. He also tries to get with his brother's wife, and likes to assault lots of women.
"We took a self-defense class to learn how to protect ourselves from Justins."