Iku 

A Japanese person most likely screaming that they're cuming or some shit along those guidelines. Just means that they're close to an orgasm or their climax.

"I-Ikuuu!!~"

Iku by TheRealMugi April 2, 2019

Iku 

1. In polite Japanese, iku means to go (somewhere)
2. In more unorthodox Japanese usage, iku means to cum.
3. A kick-ass ultimate frisbee team based in Tokyo, Japan. Most players are either English teachers, students or work in some bizarre IT sector.

1. Hiroo ni ikimasu.
2. Ah! Iku! Iku!

Iku by Nemo99 July 3, 2007

iku 

A japanese word that means "to have an orgasm". This word is often used on Japanese porn movie.

kimochi!!oh oh oh!!iku iku!!........... sugoi!!

iku by bingomaru September 30, 2006

Iku 

An extremely attractive male who is single due to some strange personality trait.

Person A: Oh my god, that guy must be a sex god of somesort.
Person B: Oh no he's an Iku.

Iku by skyblue December 10, 2004

Acme Iku 

The one and only MAIDLOID who has a fanbase that cause a trend; for example, Twitter user ACMeiku created the tbh creature, and said-creature became famous.

Person: Who drew the autism creature?
Friend: ACMeiku.

Person: Is that an Acme Iku reference?

Acme Iku by Itz KittyPinkiez June 6, 2024

Mukuro Ikubasa 

Mukuro Ikubasa, The 16th student. Lying hidden somewhere in this school. The one they call... The Ultimate Despair..

"Mukuro Ikubasa is the 16th student."

Mukuro Ikubasa by CrowdedDreams November 2, 2019

Mukuro Ikusaba 

Mukuro Ikusaba, the 16th student, lying hidden somewhere in this school. The one they call the ultimate despair. Watch out for her.

Number 16: Mukuro Ikusaba
The last thing you want in your killing school life is some mysterious new student, but as it turns out, that might be what you get. -Marmalade

Mukuro Ikusaba by .Kyoko. April 7, 2020