howtothings.co.uk

I know this sort of thing gets Drumm's back up, so here goes
http://hackaday.com/2012/05/31/3d-printi...of-piracy/

Basically, some dude is getting served with a cease and disist because he's printing warhammer-esque models with a 3d printer...

Get's Drumm's back up? I'm not familiar with that saying.

To get someone's back up is to annoy them.