Originally from "the sound" thread...
last time my sister went camping with friends organized by the school... They never use their name during the camp. Instead they use nickname.. My sister say that when they do head count by calling their own nick name, there will be someone extra who called out a number...(there are 6 person in the team)
Example: 1st person:Alpha, 2nd:Bravo, 3rd
elta, 4th:Easy, 5th:Beta, 6th:Gamma...
Every time after the 6th person call her nick name Gamma, there will be an extra voice calling "7"... It was not from one of the six people... After that, they just pretend nothing happened and get away...
My sister say that the "thing" don't know what to do so it just call "7"...
Hope you all understand what I am trying to say... He.. He..