Means your brother or someone you can relate to as your brother.
Broski where are you going to?
The best word ever. its just like Bro, or dude. (Bro - SkE)
Person #1 : Yooo Broski whats upp.
Person #2 : Bro whats up
broski (plural broskis) (slang) brother; a male sibling (slang) brother; a male comrade or friend; one who shares one’s ideals. (slang) Used to address a male
The name for someone you love even more than you would love a girlfriend. A real bro that is perfect.
Dude 1: Your my broski
Dude 2: That's really sweet, your my broski too.
A Bro That U Just Want To Slap His Juicy Azz
Damn Broski, ur lookin hella inflatious today