zlacker

>>Jaruze+(OP)
It's fascinating that modern gang signs might be considered a recent development although they have probably been always with us.

>>betand+tE2
A great deal of hand talking is suprisingly universal | understood quickly enogh on opposite sides of the globe, almost all hunter gatherers have finger talk and share common enough base despite seperate regions.

eg: https://www.youtube.com/watch?v=zuhhn-GSejs