By [Your Name/EssentiallySports Staff]
Fri, 12 Dec 2025 15:25:58 +0000
A bizarre chapter in New England Patriots history has emerged, courtesy of former backup quarterback Matt Cassel. Cassel recounted a legendary, and deeply uncomfortable, prank war with Tom Brady, detailing a series of escalating actions culminating in a remarkably specific demand from the seven-time Super Bowl champion.
The conflict began with Cassel’s habit of swinging open the Patriots’ locker room door, a practice Brady repeatedly warned him against, citing the risk of injury. Cassel disregarded the advice, leading to a fateful moment during which he was struck by Brady’s foot as he attempted to pass. This initial act triggered a rapid escalation of retaliatory pranks, including the dumping of protein powder in Brady’s sneakers and muscle balm in his underwear.
The situation reached its peak when Brady issued a stark ultimatum: either refer to himself as “Daddy Longshanks,” or face increasingly severe consequences. Cassel, refusing to comply, found himself subjected to a truly extraordinary punishment. Brady removed all four tires from Cassel’s car, strategically placing three in front of his locker and concealing the final tire somewhere around Gillette Stadium. Cassel was subsequently forced to obtain a ride to work for the next week and a half, finally conceding to the demand and uttering the now-infamous phrase, “Bro, okay. Daddy Longshanks. You won. You got me.”
The story highlights a broader, more chaotic prank environment within the Patriots’ locker room. Former tackle Matt Light, widely considered the undisputed “prank king,” continued the tradition after Cassel’s initial transgression. Light escalated the conflict by filling Brady’s car with packing peanuts, leading to a confrontation where Brady expressed a clear intent to retaliate. Even legendary coach Bill Belichick was reportedly involved in attempting to quell the escalating chaos.
“You don’t mess with people that have more money than you, and particularly, you don’t mess with Tom,” Cassel stated in a 2020 interview, encapsulating the experience. Ultimately, Tom Brady emerged victorious, solidifying his position as the dominant figure within the Patriots’ locker room. While Cassel was largely seen as the unfortunate recipient of the prank war’s final, bizarre conclusion, it remains a lasting anecdote in Patriots lore.