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

Watch: 'Brooklyn Nine-Nine' Season 8 trailer.

Ahead of the final season of 'Brooklyn Nine-Nine' premiering this month, NBC have shared a trailer which encourages you to "witness the end of the Nine-Nine"... 😭

Watch the trailer below...