a dongi can be a single person or a duo of dongis, they are very rare in most country’s but you will find the odd dongi in a random place. a dongi (duo) usually greet eachother by chest pumping / handshaking aggressively to one another. most dongis have their own unique handshake only done by certified dongis.
“that’s us dongi” - with a handshake
Something you beat people over the head with.
He used a dongy knucker to beat him senseless.