Aku Aku 

A floating mask from the Crash Bandicoot game series. He aids Crash & co. in some way. He has an evil twin, Uka Uka.

Aku Aku is yammering on about power-slide boosts again.

Aku Aku by LucarioIzumi January 24, 2011

aku aku 

To receive oral sex while taking a diaherria on a toilet.

I got an aku aku on the toilet

aku aku by Bob May 13, 2005

Aku Bird 

An individual who lives a broke lifestyle by means of living off others income, hospitality, and aloha while simultaneously not having any purpose or value.

Daryl likes to eat poke & drink beer with the boys as long as he's not buying the beer. He also takes trips at the expense of other's. Daryl would be consider a aku bird.

Aku Bird by BIGISLANDVIRAL August 1, 2020

Aku Sumatra 

Aku Sumatra literally translated to I'm Sumatra, Sumatra being the name of Indonesian Western Island, most people didn't know this so when you mention this people will ask what is Aku Sumatra and you can then talk about that for added topic in your conversation.

Use this when you ran out of topic when speaking with someone.

E.g

A: This is getting awkward. .

B: Aku Sumatra

Using that will spark another conversation or atleast new topic to continue your conversation

Aku Sumatra by Aibowo October 15, 2019

Sting aku yahuu 

About a viral guy from Malaysia who did a food's review. He ate chicken and it was too yummy so he said 'sedaqq sedaqq sting aku yahuu yahuuu' which means he felt stim (sexually 😂✌️) to that chicken.

' sting aku yahuu!'

Sting aku yahuu by Secret admire ❣️ September 16, 2020

aku soku zan 

The more poetic translations are "Swift death to evil" and "Slay evil immediately."

Aku = Evil
Soku = Immediate (more emphasis on "immediate" as opposed to "swiftly" or "quickly")
Zan = Slay (Depending on how you see it; literally it means "chop" but this changes slightly in context. Here it probably means "slay".

It is a motto that united soldiers in late 19th century Japan, during the period of the Meiji Revolution.

Though some may consider such a "law" an extreme measure, those who followed it did so religiously. Believing that no matter what side they fought for, that as long as they upheld Aku Soku Zan, they would accomplish their mission.

aku soku zan by Mytheos-ASB February 4, 2007

Aku 

Evil, means evil in japanese

ten page report? AKU!!!!!

Aku by Josh February 17, 2003