Can someone @ me, if they know? The whole "waving the hand down" to signal someone to follow... Is that just a manga trope? I think the only time I've ever seen it is in anime or manga. I actually don't see it all that much in real life, but when I do, it's the opposite. Something like waving the hand up or cart wheeling with your whole arm, something like when Bruce Lee does it or in those army movies with them waving soldiers to follow.. Sorry if my analogy sucks, I don't really have a good one for it xD