braaains 

what a gangle-fuck zombie says before proceeding to gnaw at your head.

zombie: BRAAINS!!
victim: aw hell naw

braaains by the undead May 8, 2005

To braaains 

Verb - to act in the manner of a zombie. To have an insatiable desire for brains.

He was braaainsed last week. Now he's going to braaains.

To braaains by he he he headshot in the face! February 28, 2011