By doing a web search on Milum you give this guy waaaaay to much attention …
“Plonker” was originally slang for “penis” in England, but has since mutated into a mild insult (as mentioned above). It was massively popularised in the UK by the comedy Only Fools and Horses, and was said repeatedly by the character Del-boy to his brother: “Rodney you plonker!”
Thus I conclude milum, in our context, is indeed a plonker.
Just a little one, though.
That’s it!
I grow tired of tiny house dogs nipping at my heels. Tonight when the man-in-the-moon looks down into this godforsaken dark dank pit he will only see withering snakes and anti-humans. His search for the Milum will be in vain. The good and just Milum will be gone, leaving only his sorrow for the sorry vile lot that remains.
Good-bye…forever.
Promises, promises, only promises …
You sound just like Libertarian. But he always comes back, too.
Buh Bye, now!
Yeah, but I bet the one we’re talking about returns.
And the board is one little bit closer to perfection.
Nah, just a little more loaded down with Milum’s BS.
Not only he refuses to leave but he persists in his delusions.
Milum liked by one or two? What an optimistic delusion!
Make that one or none. My money is on none.
The following is a quote by Milum attempting to “put me down”. He’s assuming that Australia is some sort of radical left wing pinko socialist commie training ground as part of his put down.
Milum, I’m a pretty “out there” kinda guy when it comes to my eclectic tastes and humour - but man - you make me look like I’m totally fucking middle of the road.
For the sake of all that is good about the United States, and her people - stop being a mouthpiece on behalf of America.
Dear Australia, Europe, and the Rest of Almighty Creation,
We'd like to apologize for **Milum**'s recent comments. I know he implied that you were filled with vile serpents and toxic lizards, and that your women were retarded. Please understand that this man does not represent us in any way. We believe his remarks may be attributable to a state of utter batshit insanity.
Sorry for the inconvenience,
the United States of AmericaI would just like to point out that I made Milum’s enemies list. 
Well, Sméagol, kin-murderer, was never that much more “good and just” than Gollum, anyway, so it was hardly any loss. And now that Goll… Milum has returned to make a liar of himself, we should no longer have to worry about him pretending to be good and just–simply cranky, ill-informed, and bilious. (Sort of the way he’s always been.)