coup de main - noun
kü-də-ˈmaⁿ
Definition of coup de main : an attack that achieves complete surprise.

New: 'Stranger Things' Season 2 photos.

Netflix has unveiled some new photos teasing the upcoming Season 2 of 'Stranger Things', ahead of its upcoming premiere this Halloween.

Check out more photos below, as well as a Super Bowl 2017 teaser video...