I think this works best against a straight guy:
Fuck you up the ass with a dildo by your grandmother!

It works because they usually think you're going to stop after "fuck you" but, of course, you don't.

Also, I was looking through some myspaces (all highschool age people) and this one person called themselves: Go die somewhere!
I like that one.

"you liked rather ripped!"

OH SHIT.

"ill rape your mothers slit throat"

haha i have never said that, but its pretty mean

Walt Disney was a Racists.

alien anal, i'm pretty sure that's a slipknot lyric.

being serious or just mocking slipknot?

My fave insult words at present are "twunt" and "bumsniffer".

Pillock has never been bettered in my view.

My favourite insult, in my native tongue, is:

"Pal do pice"

Very, very nasty language.

Bumsniffer, hey. I remember Bumrooter* was a popular one when I was younger.

*Root being an Australian slang term for fuck/sex.

Is that similar to "Jdi do prdele!"?

I believe he was serious, though the lyric reads:
"I'm gonna slit your throat, and fuck the wound". Don't thank me.

Btw, my best insult ever:
"You guys are a great cover band. Really"


(coverband in one or separate words?)

sheesh ey, kids and their dang angry lyrics

if your a woman in a relationship and you argue with your man just turn, look at him and with a cold stare say ' you have never made me cum'.

yeah, but literally it means: "Go to cunt".

Pardon my French, it's nasty, I warned you.

Just calling people names or telling them to fuck off is extremely unimaginative and doesn't leave much of an impression. You need something with a twist, a comedic element.

The favorite line I've armed myself with so far is: "Are you a full-time idiot or is this just a hobby?"

You took that off HAI on RYM.

It appears that my best insult is to call someone "a stinky poo". It doesn't seem to do much good though.

Two of my friends were going out once and Val (Andrew's girlfriend) told him that he would be more useful to the world if he died, decomposed into the ground, and fed the natural vegetation around him.

Because she said this in the most matter-of-factly way, it was the best insult I've ever heard. Andrew still claims that he deserved it.