OSOTA 

Old School On That Ass - a way for someone to describe something as old school with out sounding like a douchebag.

Skidz is hella OSOTA.

Hey fred I got some OSOTA to drop on you...do you remember the time that I walked in on you jerking off? That was fucking hilarious.

OSOTA by fred_berg December 17, 2009

Ootas 

New York slang for Shoota or shooter

Boy found the stain, ima call the ootas.

Ootas by Sloflodagaud August 1, 2021

oota 

the shooter

since a youngin‘ been a oota, don’t make me call smoove up

oota by sanctioned June 22, 2020

Omotayo 

A yoruba name, meaning a child of joy. Fondly called Omotee or Ty is a pretty girl that loves to have her own moment,very good cook, wife material, can be sometimes jealous, smart, kind, loving and laughs a lot

You need an OMOTAYO in your life

Omotayo by Bolaaaaji October 14, 2019

Osomatsu 

Osomatsu is a eldest brother of the sextuplets of the anime Osomatsu-san. He is famous for playing pachinko, being silly, rubbing his nose with his finger and doing the money sign with his hand. He acts like the leader sometimes but he is actually a cute dork. He usually wears a red jumper and jeans.

Person 1: Who is ur fave Matsuno brother?
Person 2: I love Osomatsu!

Osomatsu by Breanime145 August 9, 2017

Osomatsu-san

The mind-fukery of an anime that came out in 2015.
English name:: Mr.Osomatsu
To celebrate Akatsuka Fujio's 80th birthday, Osomatsu-san continued the adventures of the Matsuno sextuplets from Akatsuka-sensei's manga and anime Osomatsu-kun.
As for its contents, Osomatsu-san is about the Matsuno sextuplets' lives as twenty-something virgin NEETs. Interesting right?

First you have the "miraculous idiot" Osomatsu, then the "cool idiot" Karamatsu, the "reasonable idiot" Choromatsu, the "pitch-black idiot" Ichimatsu, the "of-another-dimention idiot" Jyushimatsu, and finally the "good-at-letting-others-pamper-him" idiot Todomatsu.
Episode count(not including extras):: 25
Genre(ep1-23 & 25)::Comedy. Episode 24::Suffering

This anime that was thought to be one of those that would just slip under everyone's radars and be "that one anime that I never got to watching" is now one of the most popular anime in Japan. So y'know...why don't ya go watch it?

Osomatsu-san is an anime.
I honestly don't know what sentences you would use Osomatsu-san in.

Osomatsu-san by Ichimat June 16, 2017

ostarch 

a person obsessed with sex. an ostarch always talks about sex and brings it up whenever possible.

Wow, that conversation with that ostarch was getting really awkward.

ostarch by Hmm... How Random March 22, 2010