OTA

In ballroom "OTA" means open to all so anyone can come and perform if they'd like to.

Hey are you coming to the ball tonight? It's OTA.

by Rlobfiah January 1, 2021

OTA

The shortened term for the Overwatch Transhuman Arm, a division in the Universal Union in the Half Life universe.

resistance bloke: THEY'RE RAIDING THE AREA WITH OTA- (gunfire) (male_citizen_pain.mp3)

by VinnisVidya May 16, 2018

OTA

On the air, used when talking about radio or DJs.

"This is DJ Bender OTA with you today on Frogbox Radio."

by KalvPants May 1, 2010

OTA

Only Trust Allah

3ma bro's
OTA

by yhclshush November 9, 2022

OTAS

one time anal star

yeah she is definately an OTAS

by 1a4k6 February 18, 2013

otae

The most dumbest shit that new bitches say nowadays

Him:You wannna go to the movies

Her:Otae
Him:Shu tf up nevermind

by Saggynutz August 8, 2019

OTA

O.T.A is an acronym for Older Than Average.

You're at a bar and you see some fine early 30's to 40+ women. These types of women look out of place in a college bar. They are OTA. "Dude, check out those females over there" "Nice, but a little OTA"

by Greg610 September 6, 2008