When the hug was invented

https://s-media-cache-ak0.pinimg.com/736x/38/09/37/38093777fdaf3a7655eb00b04085c3c4.jpg

Clapping must've been worse.
"Why the fuck are you guys not leaving and just slapping you hands together?"

I don't think they invented hugs it's natural for the mother to hold onto the baby and for people to hold onto each other

.

i thought it was invented after sex when they held each other and just were to lazy to let go, "He this is actually kind of nice and dosent require us to take off our cloths