onos

The big giant alein in natural selection it can pwn marines by eating them its pretty much unstopable if you dont have any weapon upgrades.

marine: ohhh nooos its an onos!
*onos eats marine*
marine: onos is digesting me thats so fucking gay takes forever to fucking spawn
marine 2: haha
*marine is finished digesting onos eats marine 2*
marine: haha

by stewfoo January 12, 2005

onos

Onos - oh'noss - n. - A Greek concept of rational worry; represented by Homer's Odyssey in Athena, a Greek Goddess, and many Greek heroes in other traditional works, it is considered a positive attribute.
Romans considered "onos" a negative attribute, like Odysseus' intelligence, and it became transmuted into the less-positive "onus," or "burden."

Athena's onos was manifested in her fear of Poseidon's threat to Odysseus' homecoming.

by Misty De Meo March 20, 2004

ONO

On ocassions relating to the sale of second hand product through an app, etc. It stands for "On No Ocasion" often to do with delivery.

ONO ask for postage.

by Nguyen the knowledgeable. January 21, 2018

ono

"ono" Is a shorter way of saying: Oh no.

A youtuber named Martincitopants made this term.

Brother: MOM IS COMIN' HOME
Brother 2: ono

by MrTophat2875 May 25, 2021

ono

"Oh No". This word is used jokingly or seriousely to express distress.

"Ono I dropped my giraffe!"

by Seppuko November 11, 2002

ono

spooked sad face
also meaning "oh no"

1: i broke my arm
2: ono

by ExtremeCritic September 1, 2018

Ono

Short term for the phrase Oh No.

We ran out of toilet paper. ONO.......

by RsUselessinformation May 5, 2022