Brain Bean

Adderall acquired from someone with ADD taken in order to perform better in an academic setting.

Usually I sleep through math class but since I popped that brain bean I'm excited to learn. I even know how to solve problems using formulas I don't remember learning.

by Busta C is back again July 16, 2009

Bean brain

A mildly stupid person. A step up from retard, but not quite moron.

Oh, come on, you bean brain! Everybody knows Elton John is gay!

by Bobo LaTuque May 12, 2006