oa

something you say when you're too lazy to say "Ok".

Brandon: You are a stupid asian.
Ping: oa.

by mtlf October 16, 2019

oa

Oa is a dumb ass that has small pp

Oa is PEPEEEEEE

by Melanie Dunn April 02, 2020

oa

Ur name is Noah and u wanted to Try the tik tok thing.

#tiktok #noah

by 8wkmpdj September 14, 2020

oa

In switzerland there's a famous rap-group called oa.
Somehow they managed it to make people say oa instead of awesome, fresh, good, cool etc.

so when you get to switzerland make sure, to know the meanings of "oa". (adjektive)

Man those guys look good, they look so oa!

Don't act oa, we know you're no good.

by mr_roksta December 21, 2008

oa

object of avoidence, namely some creepy gross person who likes you

stephan is the new oa..hes totally following sarah everywhere

by couch May 13, 2005

OA

short for “objection: argumentative” \ generally used to avoid or nullify a negative question or remark

Whenever his ex asks him a question, he infuriates her by answering with OA.

by ΔиłĦ☼иצ ߀₡ʞ June 23, 2011

OA

The Filipino abbreviation for Over Acting. This term is usually used to describe a person who is basically a drama queen. Also implies immaturity.

She threw a fit in the store because they didn't have her size. She is so OA.

by lilmille September 14, 2005