Lyric discussion by go_pete_go 

Cover art for Shut Me Up lyrics by Mindless Self Indulgence

i don't think its about sex. taken literally, "fuck me up" is different than "fuck me," so by johnny c's logic it doesn't add up. of course thats just in my opinion. i think its basically a guy who likes metal who is angry. he's perfectly aware that everyone else is angry at him as well and possibly want to harm him "fuck me up/shut me up." he knows they all hate him and there's kinda a point where your self-pity turns and you just gotta step up and take what you'll get.