The Cowboys got off to a slow start on Monday night against the Giants, but ended up blowing out their NFC East rival, 37-18.  Nobody enjoyed the win more than this Giants fan and NBA free agent J.R. Smith.

The 34-year-old, who is a New Jersey native, is also a Cowboys fan and decided to troll Giants fans during the game at MetLife Stadium.

Flip the Page to see Smith troll the Giants fans: