MPA 

MPA is the acronym for Maritime Patrol Aircraft. In naval combat, they hunt down submarines using various sensors, such as sonar buoys, Magnetic Anomaly Detectors and other other ships' reports. They destroy submarines with torpedoes or depth charges.

An MPA is the biggest threat to an attack submarine, but they can be hid from with depth.

The TU-142 is a Soviet MPA

MPA by Petzku June 4, 2018

MPA 

An acronym meaning Mass Produced Asshole. This term was oringinally used by Megan S. of Melbourne,FL. It describes a set of twins of whom you dont know which is which

Look at those MPA's over there! I really cant tell the difference

MPA by Matt J S November 18, 2007

MPA 6.9 

MPA is an epic crew, who pull shit and break things. They have been known to "hit it, and quit it," and their tags of - mpa 6.9 - are quite commonly seen on public transit and buildings in downtown Vancouver. MPA has been compared to inferior crews such as MPS 6.0 and TFJC, but remain far greater, and more powerful.

MPA 6.9 is often shortend to just "MPA"

MPA can also be used as an adjective.

"woah man, you hit Trev? that is sooo MPA!"
"the shirt is tyedye AND has a siamese cat on it? fucking MPA"
"thats so sick" - "no, its soo MPA 6.9"
"MPA HITS IT AND QUITS IT, WE DONT STAY AND PLAY"

MPA 6.9 by ellenkmoreau October 29, 2007

MPA's 

Music Performance Assessment

MPA's are hosted at PHU this year

MPA's by the one upper February 9, 2007

Mpaket 

Mpaket(aka Baket) is a way to tell someone that

"it just isn't happening"
It could be no..it could be no way..it could be not going etc..the meaning varies depending on the question.

Q:Are we gonna go to that party later?
A:Mpaket

Mpaket by SucciSucci January 7, 2022

mpaypal 

A ninja turtle from paris who chose money and the farmer’s league instead of the champions league.

A: Yo mbappe chose psg instead of madrid

B: Mpaypal

mpaypal by CFCPoisson June 16, 2022

MPAA 

The source of all evil.

"We are MPAA, all your media are belong to us."

MPAA by The Oblivion April 30, 2005