Grunting is an extremely cool way of *singing* , well sort of for that matter, sometimes clearly
understandable, as in cKy and Extol, or not clearly definable, as in grind metal music, it's just cool and lots of fun to do in public, coz everyone will
look at you as if you were a retard, I do it all the time, but then again, i'm pretty close to being a retard anyway so
I don't care about people looking at me.....