The Callibricis are Fat Tony's rivals in waste management.
Biography
The Callibricis are lead by Mr. Callibrici. When they see Fat Tony doing the Carpool they send their goons to kill them. However, Fat Tony uses a three-ring binder to overturn the goons’ car. The car then is hit by a popcorn truck which they say is not so bad. Then a TNT truck crashes into them, killing them. They later are shown making peace with Fat Tony and his mafia. However, Fat Tony's son Michael brings them in soufflés he made. Once again they think he is weak so they try to kill him. It almost works as Fat Tony is wounded and out for three months. At this time Homer and Bart temporarily take over the gang. They become power crazy so Michael invates the Callibricis to a dinner. He then gives them all his father’s land for safety. However, the food he makes is poison that kills them.
The Callibricis death
