Ona

Abbreviation of “On The”

Ona guys yo ass tweaking skud

Ona mans shorty a eater

by 773louie December 2, 2019

Ona

A moment, that you can never unsee, aka- you are scarred for life.

This is normally due to the amount of memes put into these moments. Once seen, never forgotten.

"Dude, did you see that ona yesterday?"

"Yeah, it was pretty horrifying."

by Rewinding Planet February 14, 2018

ONA

Original Net Anime. Anime that has been released without the backing of a broadcast network.

Did you see that one shot ONA on time travelers that just came out?

by Malevolent Loki November 14, 2016

ONA

ONA is an anime acronym for "Online Net Anime". ONA shows are only released onto the internet, which means they can not be released through TV or DVD beforehand.

Shows such as Aggressive Retsuko and B: The Beginning are considered ONAs.

However, Netflix Originals like Little Witch Academia was released on TV in Japan beforehand, so it does not meet the criteria of an ONA show.

by FesterTY October 2, 2018

ONA

An acronym short for "On Allah". Referring to the idea of swearing something on Allah.

"Yo Virat Kohli is the greatest cricketer of all time"

"ONA"

by JK I am your god November 1, 2022

OnA

Opie and Anthony - Well rated, edgy radio talk show hosts that were tossed around various FM stations and achieved various levels of syndication before switching to XM satelite radio to avoid FCC restrictions. They popularized the WOW (Whip 'em Out Wednesdays) promotion.

OnA rule! They totally beat out Howard Stern.

by Mike W. August 7, 2004

ona

a freakishly hot guy that bus drivers drool over

holy crap! look at that ona, hes so fine

by msdana April 5, 2004