Won't Miss #318 - teeth/wind sucking

You can't hear it, but that's pretty much what the face looks like during this maneuver.
Every culture has its body language tics and odd sounds associated with certain actions. I'm not a big fan of any of them, but one of the habits which is like nails on a blackboard for me is when people (usually men) suck air around their teeth in a particular manner. This is a habit which I never