oma

Old Man Ass. An acronym.

We cruised around on the pontoon boat and then stopped by the naked ledge, but instead of hot chicks all we saw was OMA.

by Bourne July 20, 2005

Oma

On my ass

Oma not true

by Pookieword October 11, 2020

OMA

OMA is an acronym meaning 'Oh my atheism' or 'Oh my agnosticism'. It was created by atheists for the intent of substituting 'OMG' or 'Oh my god'.

"OMA, did you watch that football game last night?!"

by Vikki M. April 23, 2021

OMA

On My Ass

Justin wouldnt stop talking about how i stepped on his shoe, cant believe hes still OMA about it.

by yuhhbandzz May 15, 2021

OMA

Oh my Aliens. Just like OMG, but for the atheists or persons who believe that we are the result of extraterrestrial experiments.

OMA, Becky. Look at her butt!!

by MyPseudo August 14, 2012

oma

iris's insane crazy grandma who chases people around with a stick

Iris: Give me guy advice!
Oma: NOOOOOOOO!!!!!!!! I will never give you guy advice!

by hehehehe March 26, 2004

Oma

On my ass

Oma 😂😂😂

by Gum ball machine August 28, 2020