oomoo

A killer of unicorns.

That guy, Matthew, is such an oomoo.

oomoo by SkateKing August 21, 2016

Oogoo 

Often said in a fit of anger and/or frustration when attempting to yell "Goof!" An Oogoo is an idiotic, senseless individual who tends to be completely oblivious of their surroundings, and profoundly lacks all spatial awareness.

(As a cyclist thoughtlessly drifts into oncoming traffic): "Wake up and watch out, you fucking Oogoo!"

Oogoo by August Donnelly September 3, 2015

O-oooooooooo AAAAE-A-A-I-A-U- JO-oooooooooooo AAE-O-A-A-U-U-A- E-eee-ee-eee AAAAE-A-E-I-E-A- JO-ooo-oo-oo-oo EEEEO-A-AAA-AAAA 

The famous lyrics from the song Brain Power by NOMA. You may need computer software to pronounce this.

Guy 1: Hey bro, have you ever heard the song Brain Power?

Guy 2: O-oooooooooo AAAAE-A-A-I-A-U- JO-oooooooooooo AAE-O-A-A-U-U-A- E-eee-ee-eee AAAAE-A-E-I-E-A- JO-ooo-oo-oo-oo EEEEO-A-AAA-AAAA

O-oooooooooo AAAAE-A-A-I-A-U- JO-oooooooooooo AAE-O-A-A-U-U-A- E-eee-ee-eee AAAAE-A-E-I-E-A- JO-ooo-oo-oo-oo EEEEO-A-AAA-AAAA by PainisCupcake is my idol. November 5, 2016

oooooooooooooooooooooooooooof 

the yell of pain, pain, just fucking pain

friend no.1: *hits other friend with bat*
friend no.2: oooooooooooooooooooooooooooof

oooooooooooooooooooooooooooof by Isaacang11 May 28, 2018

Oooooof 

oof i died in roblox
beat me i dare you
bet
Y E E E E T

I died OOOOOOOOOOOf

Oooooof by Gracie P. February 28, 2019

Ooooissss 

Ooooissss is used when something good has happened or currently occurred.

Bobby got a A on his exam he screamed ooooissss in joy of passing his test

Ooooissss by Scudda April 17, 2018

Oooooooof 

When you die in ROBLOX so you kill yourself

Oooooooof-noob ROBLOX player which is you

Oooooooof by Kill yourselves September 7, 2018