Well with all this ruckus around Felix and this bug i thought i would clear the mystery once and for all.
So i was talking to a turkish contact from ares (i wont say who), and he told me how to do this anvil bug. Its quite tricky to do, and might take a few attempts to get it right. I logged in and made a video of it, and uploaded it to youtube since i thought it would show the method better. I think its for the best that this information is in the public domain, and K2 can't touch me.
You will probably have to watch it a few times to understand the method fully.