The Buffalo Bills are trademarking 'Bills Mafia,' and that has repercussions for retailers - Buffalo Business First
One Level Above - BILLS Mafia logo. I wanted to do this
Survey Shows What Bills Fans Want for New Stadium in Buffalo
Where does Bills Mafia rank among NFL fan bases? - Buffalo Rumblings
Bills Mafia's unwavering support earns national praise
Bills Mafia” graphic tee, pullover hoodie, onesie, tank, and pullover crewneck by Tom Hillmeyer.
LARGE Buffalo Bills MAFIA Premium Vinyl STICKER - NFL Fans of The Buffalo Bills
One Level Above - BILLS Mafia logo. I wanted to do this