Jails are full of predatory low-lives who look for 'pigeons' to prey on. Among these predators are jailhouse snitches, also called 'rats,' because they will do anything to survive. These rats will sell out their friends, family and anyone if they think such an action will help them get ahead. These rats play the game of befriending a pigeon to win his trust and confidence, only to later turn around and betray him. Learn how to stand your ground in this type of scenario. Find out how to survive jailhouse snitches if and when you are ever arrested in Part 3 of this 3-part guide.