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