box of hair 

A derogatory metaphor used to insult someone's intelligence level and comprehension of common sense, comparing their IQ to that of a box of hair, which--all things equal--should have an IQ of zero.

That nuthugger would probably be smarter if her brain was replaced with a box of hair. Wait, probably not.

box of hair by Juice March 8, 2005

box of hair 

Used as an ultimate example of stupidity or uselessness in people, ideas, or objects.

Bob is as dumb as a box of hair.
My boss's newest scheme is about as dumb as a box of hair.
Most of Mr. Popeil's products are about as useful as a box of hair.

box of hair by The Hair Bears August 25, 2006

A box of hair 

Used to describe someone with a remarkable lack of intelligence; stupid.

That girl is dumber than a box of hair.

A box of hair by Lauralie March 5, 2008

Dumb As A Box Of Hair 

similar to "dumb as a box of rocks" but only pertains to drunk skanky whores who screw a lot of guys at fraternities.

That Audrey is dumb as a box of hair, she slept with EvErY guy in that frat house!

Dumb As A Box Of Hair by Sodernity January 31, 2009

box of butt hair 

Something so insane and disturbing that it has no defensible or rational explanation. Used as an object for comparison to someone, something, or some act by another person.

Did you see what Sally did? That bitch is crazier than a box of butt hair.

box of butt hair by anteefunkee January 13, 2009