mmmkah 

The best thing to say to replace OK or synonyms of the OK.
Once you begin to use 'MMMKAH!' you will never stop. It is an addicting thing to say because it is pleasing to the mouth.
You will find yourself replacing words in your vocabulary such as:
'ok', 'alright', 'yeah', 'of course,' 'yes', 'absolutely', 'sure', 'agreed', 'for sure', 'no doubt', etc... Mmmka?!
Inspired while playing the best XBOX 360 game for XBOX LIVE. HALO 3.

facebook.com/group.php?gid=13615981439

"hey let's play some Halo 3 on Live!"
"MMMMKAH!"

mmmkah by JOchoa May 1, 2008

Mmmkay

Meaning OK, a word that Mr. Mackey from South Park uses

"drugs are bad MmmKay"

Mmmkay by Hannah November 26, 2003

mmmbah

My saying when im bored

"yeah"-other person
"mmmbah"-me

mmmbah by Samby March 15, 2004

mmmkay

Commonly used as an expression to show that you are uninterested in the topic being discussed and want the person to go away.

Mmmkay

mmmkay by mlg scrubs April 17, 2015

mmmkay

word used in response to someone being a thunder cunt. mmmkay means "fuck off, i have no interest in what you have to say bitch so shut the fuck up" perfect response(:

you- "thats the only person that makes me happy right now"

thunder cunt- "find someone else to hangout with, you stay over there one more time ill call protective services"

you- "mmmkay"

and you still do what you want because it sounds like okay but really youre saying hahah i do what i want so fuck off.

mmmkay by breeannaaa March 31, 2010

mmmkay

Do you understand, I'm telling you, so you do now.

"My name is mutha f**cking Kiki Gonzales, mmmkay!"

mmmkay by Erin & Reid June 19, 2003

mmmkaayyy 

It is something you say when somebody says "what"

mmmkaayyy

mmmkaayyy by LKRook19 May 7, 2018