It's a song which sucks and is terrible the first time you hear it, but it slowly gets better with every replay and then it becomes so f**king hype!
"Man, League of legends Ignite song is garbage"
"Nah bro it's just a beer song play it a few more times"
"Aight bet"
(2 plays later)
"AND IGNITE!!!!" battle cry is heard from blocks away
(Imagine Dragons song, Battle Cry also was a beer song, my Op thou)