The Croatian version of bro or brother.
Also used in it’s full form: “broković”, which is pronounced: bro-ko-vich.
“Yes broko you are a brother to me”
Or
“I love you broko”
In Australia it stands for sick-kunt or sick cunt
Also used as ‘scunt’
It is a compliment of the highest level
“Cheers for the beers legend, you’re an absolute skunt”.