Piaboo 

A piaboo is someone who wants to be a math enthusiast, and believes they truly are. The word comes from weeaboo, somebody who tries hard to be Japanese, and pi, a number most math geeks are familiar with. However, rather than obsessing over the Japanese culture like weeaboos, piaboos obsess over math.

Piaboos are generally people who have played the Nintendo DS RPG The World Ends With You and like the character of Sho Minamimoto so much they want to be like him.

Behaviours include memorizing the digits of pi up to a fairly large number, saying zetta instead of very/uber/hella/super/extremely etc., trying hard in math tests and getting disappointed when your math mark isn't an A (If you want to get into a certain college this doesn't count) and using mathematical slang in everyday conversations.

Piaboos tend to hang around school libraries and outside math classrooms.

They don't get boyfriends or girlfriends so easily, since nobody really wants to date them unless they have a math fetish and their pickup lines are usually something along the lines of 'Hey sweet digit, wanna lie tangent to me?' They also tend to go for nerds of any other kind if their fellow piaboos are unavailable.

Cathy: So I got a B for math on my report card, and I was so zetta disappointed! I yelled at Ms Jones 'YOU STUPID YOCTOGRAM' and walked out the door. That -100 zeptometre better learn!
Emma: Shut up about math already, you stupid piaboo!

Piaboo by RPG Fangirl February 13, 2010

Paabooed 

When you come into work dressed is attire not suitable to work or school, and are sent home by an authority figure.

Why did Eric go home?

Yeah, he just got Paabooed. He was wearing shorts and flipflops to work, and the boss sent him straight home.

Really? That sucks.

Paabooed by Donnyv3 August 24, 2018

Phaboom 

1. An all purpose random expression for something positive.
2. A positive greeting or response.
3. A word coming directly after a phrase for positive re-enforcement.

1. "Phaboom Mann!"

2. Fred: "Yo man i got an A on this paper!"

Dave: "Phaboom"

3. "Yo this is some awesome stuff right here. Phaboom!"

Phaboom by hambone209 October 4, 2009

Tramp Stamp Pikaboo

The act of spotting an attractive woman bending down or any action that reveals the love handles and seeing her lower back tattoo.

Dropping her pen, Carmen bent down searching for it and initiating a Tramp Stamp Pikaboo.

Tramp Stamp Pikaboo by Orange 'n Yellow March 28, 2011

Pikaboo 

A person who is in no way a weeaboo except for their unending and unhealthy obsession with Pikachu.

Is that guy wearing a Pikachu onzee? Total Pikaboo.

Pikaboo by Douche Caillou January 30, 2017

pianoob 

Someone who had just started playing the piano. Every known pianist in the world started out as pianoobs.

Beethoven was once a pianoob before he became a freakingly well-known virtuoso pianist

pianoob by pianotard April 29, 2010

Paboojian 

Armenian Last name meaning leader of men and conqueror of kingdoms

John Paboojian is a descendant of kings

Paboojian by wiimanj13 May 31, 2010