A.Mi.Go is a song by SHINee. It is Korean, and classified as K-Pop. (Korean Pop) A.Mi.Go is short for (translated): 'Heart Aches When You Fall In Love With a Beauty.' It is one of their bestselling songs along with Lucifer, Noona Neomu Yeppo, Ring Ding Dong, and several others.
A word to jokingly/abusingly refer to the hispanic race. Usually it means friend but in this way it is meant to make fun of their heritage...I guess you can call it sorta a derogative word if used the wrong way.
Person 1: Man, what are those kids doin?
Person 2: Probably jumpin' someone.
Person 1: Recognize anyone?
Person 2: How could I? All those dumb amigos look alike.
Person 1: Ha! Good one mane!