Definitions by Terabad

Brain 

Brain-Verb:
when one puts their two fists together, forming something resembling a brain and then proceeds to insert said brain into an orifice (i.e. vagina, anus, nose, mouth. basically it is fisting x2

dude, she's so gaped i brained her last night, it was absolutely disgusting

Brain by Terabad February 7, 2009