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

"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

Ono

A chick who breaks up a band.

That Chick in the Gadgits was such a fucking Ono

by Brenak April 9, 2006