Santa Claus Heckles LeBron James During Christmas Day Game in Dallas (Video)

Santa Claus must have had a long night because he was a bit confrontational during Sunday's Mavericks-Heat game in Dallas.

Well, at least a Santa suit-wearing Mavs fan acted in such a way. Drinking what looks to be an adult beverage, the man wearing a Santa suit really let LeBron James have it while the Heat forward was attempting a free throw in the third quarter.

The Santa imposter was far from the jolly old St. Nick most children have come to know and love. Rather than spreading holiday cheer for all those in attendance, he took it upon himself to let James know exactly where he stands, which is apparently on the naughty list.

One can only imagine this guy's response if you leave him the wrong type of cookies. Either way, he had plenty of reason to be upset, as the Heat coasted to a season-opening victory on what was an otherwise festive day for Mavs fans.

Check out Santa getting the best of James in the video below.