cranial rectal inversion

nice way of saying you have your head in your ass. also known as H.I.A.S (head in ass syndrome)

"I know that our anniversary was today, but, I was having a cranial rectal inversion and I will make up for it this weekend."

by grant24 May 15, 2008

Inverse Metroid

A sexual position in which one partner latches furiously onto the other's anus, and the later must drop several "bombs" in order to get the former "off."

1- "Did you hear what Paul did last night with Sue?"
2- "No, what?"
1- "The Inverse Metroid."
2- "What's that?"
1- "He latched furiously onto her anus."
2- "Oh, that explains the series of explosions I heard last night."
1- "...wait a minute. I thought 'bombs' was a euphemism for 'defecates?'"
2- "Hmm. And here I thought Paul was a euphemism for 'Bomberman.'"
(They embrace)

by Gus September 27, 2007

Invirt

An internet virtual person. Someone who has no social life, only an internet social life. Normally prefers computer monitors to actual human faces. This person also will leave social settings to talk online.

"Paul just left the party to talk to someone online. He's such an invirt."

by Paul Martin Luminous Specter February 4, 2006

inverted hammer

When the female partner is in the missionary position on the end of the bed and the man perpendicular at the edge of the bed and before he penetrates her he does a hand stand and then enters and continues the penetration in the handstand. This maneuver is very difficult and should be done with caution. It is always smart to act out the activity before performing it so when it comes time to perform you know what your doing, and stretching never hurts!

WARNING: PERFORMING THIS ACT UNDER THE INFULENCE OF ALCOHOL OR DRUGS CAN LEAD TO ACCIDENTAL BACKDOOR ENTERANCE AND OR FALLING AND BREAKING SOMETHING.

" Hey babe wanna try something new!" guy " Ya sure what is it?" girl "Its called the Inverted Hammer, its suppose to be the sex position of the gods." guy " Ya sure!" girl

by bush jumping mexi January 15, 2009

inverted horseshoe kick

another painful kick thats funny as hell to watch.

its when you grab a mans nuts and shove them up his ass. then after that you go behind him and dropkick him.

max: why is dave crying so much?
james: i gave him a inverted horseshoe kick.

by xXBLACKDOOMXx December 3, 2009

Invertebrella

A condition that an umbrella can suffer in a sudden burst of strong wind. Sometimes the condition can be reversed and the umbrella can be saved. Typically the umbrella ends up in the trash and the owner of the umbrella ends up soaked and angry.

Lynda enters the house soaked...

Marty: Whoa, you're soaked! Don't you have an umbrella?

Lynda: I did, but the wind got hold of it and flipped it inside out. I tried to bend it back, but it just broke, cut my finger, and I got soaked. It's in the in the trash.

Marty: Bummer. Bad case of invertebrella huh?

Lynda: What?

by m_piet September 2, 2009

Invertebrate Troll

(N) A cowardice forum troll with extremely low self esteem who no votes others people's posts yet rarely if ever responds with a post of their own.

It seems like all my posts are getting no votes but no one has the balls to respond! It must be the work of Invertebrate Trolls.

by Funmunke August 19, 2013