Rectumsempra

A spell that can accidentally be used when the spell-caster means to use "Rictusempra" (the tickling charm). This spell will cause the target to suffer from sudden, frequent, and uncontrollable bowel movements.

Kira pointed her want at Jake - with the intention of using the tickle charm on him. She mispronounced the incantation and said "RECTUMSEMPRA!!"

Jake quickly rushed to the washroom.

by NevilleLongbottom12321 November 20, 2010

Rectum Apocalypse

A "Rectum Apocalypse" occurs when Satan emerges from ones anus to destroy the world. You can also describe an extroardinarily large dump as a rectum apocalypse, or an anal armageddon.

Teacher: "Billy, I told you that you had 3 minutes in the bathroom! You're 30 minutes late!"
Billy: "Sorry, Teach! I had the rectum apocalypse!"

by Matt Bonn October 4, 2006

Utsuho Reiuji

A touhou character that first appeared in the PC game Touhou 11. Utsuho Reiuji (霊烏路空) is a Hell Raven, or yatagarasu, holding the power to control nuclear fusion. Her character design shows remarkable resemblance to Chernobyl. She is sometimes referred to as "The Black Bird of Chernobyl", though a comparison between her Yatagarasu eye and the eye of Sauron has also been made. Utsuho spends more of her time maintaining an underground geyser, together with Rin Kaenbyou

I just got myself into stage 6, the Blazing Hell, and boy did my shrine maiden complain about the heat. It wasn't until we encountered the boss, Utsuho Reiuji, that she finally stopped complaining

by redtails August 8, 2011

redtubing

To masturbate while watching porn from redtube.com.

I was redtubing this morning.

by collegelasalleboy February 29, 2008

Rectum Nectar

The anal discharge that ferments in your ass.

I need a re-wipe, my cheeks keep sloshing from all of my rectum nectar

by redhatpro January 8, 2009

Reitard

An individual cursed by a blind obsession with the fictional character Rei Ayanami from the 1995 anime Neon Genesis Evangelion. The individual is unable to think clearly in this state of ''reitardedness'', and all thoughts and feelings that inhabit them will, in the end, be tangentially related to or associated with Rei Ayanami. There is no known cure.

''Wow, Rei will surely win the Shinjibowl in 3+1!''
''Kevin, you reitard. Asuka has an objectively better chance of getting with Shinji, and the whole thematic structure of the show is more inclined to lean towards a possible relationship between Shinji and Asuka as well. But who knows, maybe Anno will grant your wish?

by Ritsuko Akagi March 2, 2019

Rectumglarium-primation

The act of blowing up a balloon using the gas from your anus

Anal clown: "As an anal clown, I must use Rectumglarium-primation to blow up balloons in my acts."
Billy: "Wow, I never knew blowing up balloons with your ass would be such a popular thing."

by Sidney Stevens May 12, 2021