It's when you go into a deep thought. And you feel isolated from the world. That's a true thought, which allowed you to get a direct answer from the brain.
When a complete stranger walks up to you and say something in relationship to what you were thinking about. When you had a cerebral moment.
I had a cerebral moment when a complete stranger read my mind.

When someone read your mind. ( Wow do you live in my head).
by Sista, sista March 6, 2014
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