The New York Jets whooped the Broncos on Sunday and then danced all over their grave afterward ... taking every postgame opportunity to troll Sean Payton.
Gang Green was clearly livid with Denver's head coach after he made several comments about them this offseason ... and once the final whistle sounded on the 31-21 victory, the team let him have it.
The Jets' X account posted a photoshopped image of a stunned Kevin James -- who famously played Payton in the movie "Home Team" -- with the caption "when you lose to the 'offseason champs.