Definitions by ARMY×EXO-L💜

horololo 

A lit🔥 song by a Korean band "Exo". I'm pretty sure it's just a cheer like "hey!" Or "yeah!" But just to be sure you should ask a die hard exo-l (exo fans)

"Hey! Did you listen to Horololo. It's dropped yesterday"
"Omg yes, it was amazing. I'm officially an exo-l"

horololo by ARMY×EXO-L💜 June 9, 2018