brained out 

Doing a lot of things that require your brain.

Tomorrow has to be all business. 10am office hours for chemistry, then study 3 chapters of psychology. I’m going to be so brained out.

brained out by dramastace May 21, 2016

brained out 

The effects of feeling brain-o-ed, mnagled headed, heid fried. May cause you to collapse.

"Got proper brained out earlier on, need some drugs"

brained out by fronter23 December 9, 2009