They say a cheater never wins — but Tom Brady disagrees.

The Patriots quarterback turned his Deflategate suspension into a sunny Roman holiday this week — spending his time in the NFL’s doghouse cavorting nude on the Italian coast with his supermodel spouse, Gisele Bündchen.

Brady’s head seemed far removed from the playbook and firmly focused on Bündchen’s skimpy bikini as they canoodled in the seaside town of Positano.

In the ultimate dig at long-suffering Jets fans, the ball-deflating passer wore a huge grin as the sexy fashion plate planted kisses on him in the posh resort. He even showed the world just how cheeky he really is by stripping down naked.

The news isn’t better at home for fans of Gang Green, as Brady’s team has been able to prosper without him. New England is off to a 3-0 start and is well positioned for Brady to take them to the playoffs when he returns next month. The Jets are a disappointing 1-2.

Brady was banned from the field for four games after he was caught illegally deflating footballs during the 2015 AFC Championship game.