by Dicklover69 November 19, 2013

The effect caused by fucking a female in the ass very hard and vigorously at an extreme angle. Thus causing the penis to perforate the rectum, tear through the vaginal wall, and protrude out the vagina.
by H. SAW A. KNOW June 2, 2014

by jefbenet November 6, 2003

a serious medical condition, wherein your cranium, or brain, has changed places with your rectum, or asshole. it can lead to jail time, unwanted pregnancy, divorce, loss of job and/or income, and public embarrassment.
joey: oh man, i can't believe i broke up with chloe; she's the best thing that ever happened to me. how could i be so stupid?
zoey: you may have been suffering from rectal-cranial inversion. you may still be. consult your psychologist or your proctologist as soon as possible.
joey: thanks, you're a real pal. i guess i need a tractor.
zoey: for what?
joey: to pull my head out of my ass!!
zoey: true dat.
zoey: you may have been suffering from rectal-cranial inversion. you may still be. consult your psychologist or your proctologist as soon as possible.
joey: thanks, you're a real pal. i guess i need a tractor.
zoey: for what?
joey: to pull my head out of my ass!!
zoey: true dat.
by earpuller May 18, 2006

The psychological disorder of being unable to remove one's head from one's ass (i.e. cannot see what is right in front of their face).
"Wow, if that person with Cranial Rectal Inversion farts, they're going to completely asphyxiate themselves!"
"Don't eat beans if you've got CRI."
"You'll need some Preparation-H to help get your head out of your ass."
"Don't eat beans if you've got CRI."
"You'll need some Preparation-H to help get your head out of your ass."
by queenducttape July 24, 2008

by Lana Deebs July 19, 2011

The uncomfortable warm feeling you get after sitting in a seat that was previously occupied by a "fluffy" person with a huge butt.
by Dockalicious May 19, 2009
