1) An intricately organized bundle of organic cables (axons) and processors (cell bodies) encased within the skull. It is responsible for all human thought and cognition.
2) A fatty piece of
meat lodged in your
head that, in males, is often in direct competition with the BALLS. (For most, the balls win). Also the most popular
food item for zombies and Star Jones.
1) The nerdy,
sex-deprived scientist opened up his lab supervisor's skull and was about to examine the guy's BRAIN, when he started to get really hungry, and then deduced logically that he was indeed a zombie.
2) Jimmy was contemplating whether or not to thrust his
schlong into his
girlfriend's pooper, when it suddenly became clear that his BRAIN was losing the contest to his balls.