Frankie the Squealer is a married, low-level member of the Springfield mafia and associate of Fat Tony. He is known, as his name suggests, for his indiscretion. He can't help squealing, because it makes him feel big. His squealing was so uncontrollable that he even managed to rat out himself. Despite this, however, his uncontrollable urge to commit indiscretion has also aided the mafia as well -- as he informed Louie, Legs and Fat Tony of Homer's location while pursuing him (as revenge for ruining their mob summit). He is similar to the character Jimmy the Snitch.