It was something a strange drunken portuguese chap said to me who I met on a train in France. He sort of said 'Bandalamente, my brother!'
I think of it now as a war cry.
Currently up to my eyeballs in GTAO, with a side order of BF4. I have been looking for an RPG to scratch that fantastical itch I will always have but alas, I have played all the good ones - the rest are just an ugly mish mash of poop and skulls.