Definitions by Rehn

unsee 

Adj. Used to describe an object so horrific that it becomes seared into your retinas such that it can never be forgotten.

See also: goatse, tubgirl, What the fuck, goggles

Hey, look what I found on /b/.
>>OH GOD, YOU CAN'T UNSEE THIS SHIT, ASSHOLE.

unsee by Rehn December 15, 2008