Something made to make us think we can think.
My brain is tryna convince me intro thinking Im capable of thinking.
when u clutch your cock and balls at the base so it all bunches up above ur fist. its all veiny and resembles the brain.
all u faggots need to see the movie 'waiting'
the brain is worth 2 kicks up the arse if someone sees it.
Something people don't have, when they attempts to relate it to sexual behaviors.
Brain is obviously a excessive organ for sex-obsessed animals.
To brain someone is to club them in the head with something, possibly until you see brain leaking out.
That was so sweet when she brained that guy with a brick.
to give a blow job or to recieve one
Damn dogg Im in need of some brain
Any individual (male or female) who posesses an I.Q. greater than 170 who is completely absorbed by books, music, and other subjects not remotely related to sports. The opposite of a jock.
Co-worker: Hey, did you see the Eagles games last night?
Me: That's none of my concern; I'm not a jock, I'm a brain.