Oablo 

It's like a Pablo, but bette. He has the biggest dick too.

That's a big dick, he must be an Oablo.

Oablo by Oablo November 30, 2021

Odablock 

Omar, otherwise known as Odablock is a staking streamer who occasionally PKs on a game called Oldschool RuneScape". He is most known for his strange outbursts and unhuman like noises he makes on stream in which he denies giving an explanation to when asked. Omar's community accepts him and treats him like family because they appreciate his love for his viewers and pure emotion when providing content. Despite the severe autism, being 5'5 and the balding Omar put on his hat and his timbs and was able to go out and find his soulmate, another streamer by the name Twilies

Yo, I'm about to pull an Odablock and get into 24B debt

Odablock by juusan_ October 27, 2019

Obalong 

Obalong is an adjective that means long, disproportionate, and basically fat ugly hogs. Obalongas are typically a group of awkward females that waddle around obnoxiously, while obalongos are the male version.

Obalong examples are Giraffes, moose, 7-heads(four heads),generally speaking Anne Chanel’s and Maggie’s are typically obalong.

Obalong by Giraffe neck 123 July 30, 2019

oblong schlong 

Just like the name implies, a cock that's oblong. It is thick at the tip, from which the shaft tapers to the base, much like a Louisville Slugger.

"I watched a video of this hot bitch brushing her teeth, in the nude, which was great until the camera panned down to show the he/she's oblong schlong whirling around like a propeller. The horror! The horror!"

oblong schlong by Nosefuckers Incorporated December 15, 2012

Oblomov

An extremely lazy person. (From Goncharov's novel, Oblomov)

Also, Oblomovism - somebody who suffrers from laziness.

Your ass is still on the couch? Damn, you just another Oblomov.

Oblomov by Drake Studebake September 8, 2006

OdaBlock 

A word used to describe a balding midget.

-Hi zer brozzer, look at zat “Odablock” right zer.
-his trim is rucked 7777777777777777777

OdaBlock by shinerrr February 3, 2021

Oblovious 

One who is oblivious to the obvious.
To be oblivious to the obvious.

Jane: "Well, Mr. Oblovious over there just couldn't see that she likes him!"

Todd: "How could he be so oblovious to the fact that she wants him?"

Jane: "Not sure.."

Oblovious by Kurereba December 28, 2008