He has no idea what his heritage is. He posts the guinea flag because it's the closest to the "Rasta Flag" of red yellow and green. He read a book about Rastafarianism when he was younger and considers himself a Rasta. Like I mentioned earlier, I actually know him in real life.
Lol oh wow... that’s funny. Good to know. You should let him know that’s a Guinea flag... good looking guy nonetheless.