Window

A word which is used often by a pair of best friends to signal that they are telling the truth. When the word “window” is said by once friend or person the other knows they must be telling the truth. No one can break the window by saying it and then lying for the friendship will be broken too.

Friend 1:“He really did kill the racoon with his bare toes”
Friend 2: “Somehow I do not believe that.”
Friend 1: “No, window I’m being serious”

Friend 2:OMG WTAF REALLY I CANNOT BELIEVE HE WOULD DO THAT WTFFFFFF”