What is The Ferugi?
1.
The Ferugi is an action named after its creator. The Ferugi Involves Forming a thumbs up configuration with you hand and then raising you arm at the elbow so your thumb points behind you.
Apparently it is used to re-enforce a point, (Citation Needed Ferugi?)
"Yeah I agree" he said raising his hand in the Ferugi Formation.
See