Omk 

OMK means on my kids, idk about these other definitions

Basically when you want somebody to believe you, you can put it on something or somebody. Meaning, if you put it on your life, this means you have to be telling the truth only if you care about your life. Your friend- “Aye You have my phone? Bro I know you got that shit” you would then say “the fuck I need your phone for? Omk I ain’t take that shit”

Omk by Sexcshmexc June 15, 2018

OMK 

Acronym for the words, "Oh My Kittens". "Kittens" is used to replace "God". OMK's use is popular among people in chat games where "OMG" is censored and with people who think it looks cooler.

Person 1: Did you hear? There was a fight the other day!

Person: Really? OMK, what happened?

OMK by Maranda S. September 3, 2008

Omk 

OMK mean on my knees. Usually a way of saying you would get on your knees for someone.

Person 1 “damn look how fine they are”

Person 2 “OMKKKK”

Omk by I<3aiden July 13, 2022

OMK 

Acronym for "Oh My Kadavule"

Phrase became famous from the song Kannum Kannumthan from the Indian film Thirupaachi starring Vijay.
It is The Tanglish equivalent of 'OMG' used frequently by speakers of the Tamil language.

(Tanglish is the usage of combining Tamil and English words)

OMK.. Are you for real fham?
Omk...what a shame da..

OMK by SomeTamilPerson December 16, 2019

OMK 

Open mouth kid. this refers to kids that cant shut their mouth at any point throughout the day. unfortunate.

Colton's mouth is always open" "Yeah, thats why we call him OMK

OMK by Slateriowa June 1, 2011

omk 

on my kids

guy: “yoo.. bruh my cousin just died..”
other dude: “JORDAN?!”
guy: “yep.. him”
other dude: “UR LYING BRUH..”
guy: “omk bruh”

omk by thatonekiid.13 April 24, 2020

OMK 

"Oh My Kaga"
Kaga, being the father of all gods.
Used as an exclamation.

"OMK, look at his back! It's like 90 degrees!"

"OMK, Tonight Tonight."

OMK by Kaga May 12, 2008