Osu!

A rhythm game that requires the tapping/dragging of balls that appears on a random location of the screen, most good players are considered a virgin due to the pure skill and the amount of time they put into that game
There is a mobile version(actually I'm not sure) that has the same mechanics.

This game is normally paired with popular songs and anime backgrounds , some levels are just pure memes , and some levels are impossible to beat

"I send all my life playing osu!"

by Abosluteclown October 05, 2021

osu!

dick

osu! lol

by Collloser The Typer Boi November 05, 2021

Osu!

A platform for dweebs and/or children to practice useful real world skills.

Steven: Wanna go out?
Dweeb: No, i'm gonna livestream Osu!
Steven: What for?
Dweeb: Heh...*le closes all crunchy roll tabs* a skill i can only show m'ladies ;3

by kakapoopooaccount December 07, 2018

Osu

a rythm game for weebs, otakus, hikikomoris and lolicons which want their favourite loli anime opening to be played by a random stranger. Other definitions for Osu are ; cancer, aid to suicide or a reason for suicide

Man i really wanna die dude...
I know man i play osu too

by TheOsuGod November 16, 2017

OSU

World's largest community college... located in Ohio.

A.K.A. TOSU, OSCC

Dear Buckeyes - "A.K.A." stands for "also known as"... the "k" is silent.

"My pappy says that I aughter go ta college, but I can't read too good."

"You should go to THE ohio state university."

by M Go Blue April 03, 2005

osu!

Some game where you tap triangles and hold on to big long triangles

I play osu!
- Cookiezi is fucking hot.

by Hayden194 January 15, 2018

OSU

There are three major OSU's out there.

OSU or tOSU = The Ohio State University
oSu = Oklahoma State University
osu = Oregon State University

The lesson learned from this is don't go to any of these OSUs.

by kevin4cardinals January 04, 2005