Ollo

Ollo (Justina Cxanii) is a well-known “unknown” discord packer.

There is only one OG Ollo.

Ollo destroyed that girl Nae….

by packerwiki July 11, 2022

Ollo

Another way to say "Hello", as coined by Megamind.

Nick: Oh shit, there's Ellis!
Louis: Ollo!
Ellis: And ollo to you too!
Nick: What...?

by youwillneverknow! September 9, 2012

Ollo

Ollo is a blue ball made up of clay with big, cartoony eyes. Only its eyes look cartoony while the rest of it looks like claymation. It is the titular character of a children's computer game called "Ollo in the Sunny Valley Fair".

Person 1: My daughter loves to play Ollo.
Person 2: What's that?
Person 1: It's this cute little computer game about a blue ball.

by frabrizio September 13, 2016

Ollo

Adjective. The perfect combination of sexy and cute, primarily a description for females.

Do you see that girl over there? I think I'm in love, she's so ollo!

by Sasuke8888 January 4, 2012

Ollo

Nickname for the name Oliver.

"Yo, I watched that movie Ollo Twist!"

by Oliver March 4, 2005

Ollo

Ollo is an archaic terminology to refer to Africans, specifically sub-Saharan, Chadian Africans.
It is considered racist by most mainstream definitions and dictionaries.

Person 1: "I'm black"
Person 2: "Ollo!"
Person 3: *experienced racism*

by FactCheckedDefinitions June 4, 2025