We always wondered what the heck they were saying in these crazy catterwalls. Leave it to PatriotMouse to find a translator:

We are the muslims, it’s time to sit on our rugs

Put your ass in the air and your head down

While we scream about how our god is the only god

Death to the Infidells

We will fuck your white women up the ass

Because to be honest we are still a bit scared of vaginas

And well, we practice mostly with our sheep

So we know about the butt thing

And also When we conquer you will take all your sexy women

For our brides. And make many more muslim children

So there will be more and more of us

Until we rule the whole world

Once we stop being scared

Of the vagina