goatboy

It's actually making a symbol for the Hebrew letter sin.

JesusRules

the hand symbol represents VAV, vav väv,vôv/ noun noun: vav; plural noun: vavs

the sixth letter of the Hebrew alphabet. [https://www.google.com/search?q=VAV&ie=utf-8&oe=utf-8](https://www.google.com/search?q=VAV&ie=utf-8&oe=utf-8)