Cerebron 

Teacher of the famous Constructors Trurl and Klapaucius, discoverer of various types of dragons.

Everyone knows that dragons don't exist. But while this simplistic formulation may satisfy the layman, it does not suffice for the scientific mind. The School of Higher Neantical Nillity is in fact wholly unconcerned with what does exist. Indeed, the banality of existence has been so amply demonstrated, there is no need for us to discuss it any further here. The brilliant Cerebron, attacking the problem analytically, discovered three distinct kinds of dragon: the mythical, the chimerical, and the purely hypothetical. They were all, one might say, nonexistent, but each nonexisted in an entirely different way ...
-- Stanislaw Lem, "Cyberiad"

Cerebron by Karl Munchausen April 17, 2008

Canine Testudine Cerebro Xenograft 

A miraculous life-changing surgery: side effects can sometimes change patient into turtles.

Robins dog came home from his Canine Testudine Cerebro Xenograft surgery as a turtle.

Lily: "How long did you--"
Robin: "Longer than I'm proud of."

Canine Testudine Cerebro Xenograft by anonymous888534 September 7, 2012

Cerebrosexual

Someone who fucks with people's minds.

Average Joe: Gay or Straight?
Unaverage Joe: Cerebrosexual.
Average Joe: I don't understand.
Unaverage Joe: Exactly.

Cerebrosexual by creepymangiggles August 4, 2009

celebrony 

A celebrity with no discernable talent who only receives attention ironically

Paris Hilton, Ally Hilifiger, and the entire Real World Cast.

celebrony by rx277 December 4, 2003

cerebroporosis 

a brain condition characterised by loss of brain cells and an increasing number of voids in grey matter.
See cerebropenia.

Cerebroporosis is the leading cause of memory loss and stupidity in middle aged people who are too young for early onset of alzheimers.

cerebroporosis by hands2backs July 1, 2007

Cerebrocellular 

Replacing your memory with your cellphone data so you don't have to remember anything, just where your phone is!

I am cerebrocellular so I don't have to remember anything except where my cellphone is.

Cerebrocellular by Granondo March 22, 2017

Cerebroproctology 

The study of people with their head stuck up their ass.

Guy1: "Seems like people in this class are studying Cerebroproctology."

Guy2: "So what your saying is everyone in here has their head up their ass"

Guy1: "Yes, exactly"

Cerebroproctology by Rtdown May 20, 2010