A Bad, Bad Boy

Frank Bompensiero
Killing fellow mobsters was his specialty. - Crime Magazine
In the treacherous world of Mafia hit men, few characters proved shiftier than Frank Bomp Bompensiero. - The Mafia Enclyclopedia
Bompensiero was the basis for "Salvatore "Big Pussy" Bonpensiero" in The Sopranos.