cavebrain

The empty hollow feeling you get in your head after too much boozing, smoking, or working at Swiss Colony.

Man T dog I gots the cavebrain so bad I can't even think.

by Mow-ree May 13, 2004

cavebrain

An individual who believes in the benefits of paleo nutrition

Cavebrain dined on his pinecone with glee. He sure was a lucky boy.

by Eric Geoffries January 15, 2017