You don't know! You have never been to Greece man, you dont know how it is, you dont know how football is not how the stadium is YOU DONT KNOW HOW PANATHINAIKOS is you dont know how the real PAO fans are.
I dont have problem with people who have never been to Greece, for sure it is difficult and expensive to come from so far, BUT STOP TALKING LIKE YOU KNOW ANYTHING THEN, CAUSE YOU DONT.