Obertan 

To make a mistake, or an error in judgement;
To flop.

(n) Damn, that was a bit of an obertan; (v) He obertanned that massively

Obertan by United_Forever July 13, 2011

Oberlander 

A smart sarcastic moron who thinks he's cooler than most people, which he is, but is too cocky too realze it.

Damn bro you're such a fucking oberlander

Oberlander by Ben XD June 22, 2008

oberman 

To see through the wonder of amazement, at the oberman

Ocean man, can you see through the wonder of amazement, at the oberman?

oberman by Penis Man 2 March 13, 2020

Oberkante Unterlippe 

German phrase to say that something is just before a certain limit, or a certain threshold value, so that it can no longer go on or should go on.

Tim war gestern voll bis Oberkante Unterlippe. - Tim was dead drunk yesterday.

Oberkante Unterlippe by epiCS97 December 24, 2020

oberatant

Overly ignorant. So much so that it is painful.

Subject1: OMGWTFLOLBBQzor i luv netspeak and urmom is a slut!
Subject2: Don't be so oberatant.

Subject3: Would you find it oberatant of me to roll down your passenger window and shout racial slurs at the top of my lungs?
Subject4: Why, yes, yes I would. Please dont do that.

oberatant by crouchingpenguin May 29, 2010

oberta 

oberta is when a large penis is rejected by the clit and starts throwing up and then bleeds so the tip will fall off like dillion.

dillion had an oberta

oberta by hehepickles January 21, 2021

obertone 

A baby

abababa you a obertone

obertone by dfsadfrg December 10, 2021