[Garry Richardson]

I'll try for a slightly more literal translation:

Well, Colin, you have done us proud (in context, sarcastic)
You've plastered all there was and all ( you've posted all kinds of nonsense)
You've sprung (forth from your mask of sanity)and shown us your penis
Your psychedelic ravings have
Near driven the rest of us to insanity

But feminists around the globe
Are quite angry at you
There may be an inquiry
In to your hateful misogynistic prose
Because your rhymes are ripe
For earning you a punch in the face

Your day will come
The day when you must answer for your crimes
We've had enough of you
You stupid Australian
Enough of your ceaseless crap!