The Giants came back from a 20-0 halftime deficit to defeat the Arizona Cardinals, 31-28.
It was the franchise's largest comeback win in the Super Bowl era as they scored 24 unanswered points to emerge with a Week 2 victory.
Social media erupted following the Giants' big win.
Check out some of the best tweets below.
View photos from the Giants' 31-28 comeback victory over the Cardinals in Glendale.