Reactions to *that* Game of Thrones scene

Warning: spoilers ahead!

On Sunday, Game of Thrones aired it's longest, most intense and most dimly lit episode yet... and it did not disappoint!

Instagram user SeanTankTop posted a video of a group of people reacting to the last 3 minutes of 'The Battle of Winterfell.' 

When Arya stabs the Night King, the reactions were INCREDIBLE.