Otsutsuki

The first clan to exist in the Naruto universe and founders of Chakra and Ninjutsu. Originally considered as aliens, they began to coexist with humans. Due to their extraterrestrial origin though, they are extremely powerful.

Robby: "Did you hear? The Sage of Six Paths was actually a member of the Otsutsuki Clan!"

by Kosmikaze June 16, 2020

Otsego high school

A school consisting of only Hicks, emos, hoes, fuckboys and different combinations of the like.

But Otsego high school is still better than Plainwell.

by Neckderpp July 24, 2015

otsba

abv. Over The Shirt Boob Action

When you feel a woman's breast over her shirt

Jordan: "How'd your date go last night?"
Jake: "Awesome! I got some otsba!"

by tumelo January 8, 2019

Otsega

Infinite, Limitless, Godly, Unbearably Broken, 00ber

Otsega > all
all < Otsega
You will never match Otsega!

by Lord Permillium III June 27, 2006

OTSC

A person of either sex who is infatuated enough with someone to define their name on Urban Dictionary.
(abbreviation of "Oh They're So Cute")

Person 1: Brian is so strong, loving, tall, has a tender heart, cries at the movies, can make anyone smile blah blah blah...

Person 2: No one gives a shit. What an OTSC.

by Bairgh O L'Gharigh June 26, 2019

otsutsukification

Otsutsuki manifestation

"His" Otsutsukification is still in progress.

by Itauke September 5, 2021

otsosi

Russian word used for
1.not polite way to say that you are not going to do something. Literally - suck on. otsos'i.
2.it tells girl that you are waiting for some oral sex.

Otsosi suka! - Suck on bitch!

by valdisus January 27, 2007