If we had a 100 yen for every action movie that showed scenes of SWAT teams sneaking around waving hand signals at each other, we’d probably have, um, a lot of yen. At least enough to buy a Happy Meal or something. But have you ever looked closely at those hand signals? For most of us, they could be making it up on the spot and we’d probably never know! Fortunately, this is the Internet and everything you could ever want to learn about anything is probably available online.
And that includes hand signals! For a few years now, charts explaining the hand signals that sneaky tactical groups use to communicate silently have floated around on the web, though their explanations have always been a bit…straightforward. “Stop.” “Look over there.” “Holy crap, they’re shooting at us!” All pretty standard fare, we suppose. But standard fare is never good enough for the Internet, and thus “Hand signals commonly used by mothers with babies” was born!