When you jack it from behind while watching NASCAR and drinking a fizzy yellow tall boy of choice.
"Alright so there I was at Talladega, and I gotta tell ya, when they did Dale tribute, I lifted my Busch light tall boy and pulled the ol' Big Tony Five Hundo ( Big Tony 500)."
When Big Tony joins your group as a bandwagon fan (like a sports team), a great misfortune will befall the group. This is an equivalent of a dark cloud hanging over someone.
"Due to the Curse of Big Tony, The Dodgers lost Game 6 against the Brewers." (True Story)