Brother

1. A relative sibling who acts an ass to you but loves you deep down and will do anything in the world for you.

2. Now in slang they call this “bro” this is someone who acts an ass to but who always has your back food terms or not always has your back like always look out for each other defends you in no case right or wrong always on your side and never switch on you a person who always share with you

He is a good brother figure towards me