Are You Magnetic? Lyrics

Lyric discussion by madzierox 

Cover art for Are You Magnetic? lyrics by Faker

Though, does anyone know what this bit is about? I don't quite understand it:

It tasted bad I wore a mouth guard the blood was overwhelming, head over heel a mild concussion do you remember was I talking, you've been had and in attack you said maybe we're exhausting, it's not real but in attack I know just what you're saying.