OVA 

Short for Original Video Animation.

Anime that is not aired on TV and can only be seen on VHS/DVD.

Did you see that Rurouni Kenshin OVA?

OVA by vlangc January 5, 2004

OVA 

Original Video Animation (or OVD - original DVD animation).

OVA's are episodes produced exclusively for video release, though they usually air on television a few months later. Most anime shows are released for television first (in Japan) and then released on DVD later, but OVA's are the reverse.

OVA's often contain special extra episodes, marketed to fans who may have seen an entire series but are hungry for more.

Hey Have you seen the OVA of Gravitation(anime)it looks great.

OVA by MysticalFox March 19, 2009

OVA 

Another word for "over".

Who da FUCK be dat mothafucka ova dere?

OVA by JB_Finesse July 24, 2008

Ova 

Translates into the word "Over"

Whats that ova there?

Ova by Auaine November 26, 2003

ova 

Slang for over-dubbing.

Dude, that disc set has the ovas included!

ova by Gatchamannnnnnn September 27, 2013

ova 

to be very high. to get high

damn we was hella ova last night! 8 blunts to the neck

ova by Dosia February 11, 2008

ova 

To provide emphasis on what your saying. Said before the adjective. Like bare nuff
Can also be used as overly

"That boy is ovvvvvvva cute" "Im ova tired" "Thats Ova dumb"
"Im overly sweet"

ova by Angel15 June 26, 2007