1 definition by Shiz Nickles

The process of splitting a pre-killed mouse or rat's skull from the shoulders to just above the eyes to expose the brain. Braining is used to increase the smell of the mouse/rat in order to seduce difficult snakes to feed.
My Ball Python refused food for over a month so I tried braining the mouse and it ate immediately.
by Shiz Nickles September 15, 2008
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