mmch 

the word that describes the sound one makes when sucking/kissing their teeth especially if they have a grill

a sound that expresses disdain, dislike, disrespect for something or someone

synonymous with "pfft" or "pshh"

Courtney: "ayo homie can i hit yo bong?"
Jermaine: "nah, sun"
Courtney: "mmch, fo'get you man"
Jermaine: "Fo'get YOU man! mmch!"
Courtney: "mmch, cheap assed *****"
Jermaine: "mmch, moochin' assed *****"

mmch by soiaxedhimWhyYouDunDidDatFoSon February 20, 2011

Mmch 

“I’m just kidding” said very quickly to the point where the words are blurred together.

Dude, I just ran your dog over in the driveway... mmch!

Mmch by Annoyboy22 June 2, 2018

mmch 

Vigorous sex. Often used in reference to turtles. Usually describes the sound made during sex.

Verb form is used the same as "to fuck"

Man, I'd like to mmch that girl so hard!

Those two turtles really like mmching.

Hey girllllll, wanna mmch?

mmch by Turtle Mmcher May 6, 2013

Mmcht

Originated from @AllaboutNahdia, the sound you make when smacking your teeth

*Mmcht* said Tyler as he watched the news

Mmcht by soccer mama zee February 18, 2019

Mmcht

This is what you use to smack your lips in text messages

Mmcht, stop playing so much🤤😏

Mmcht by Amosc uglyahh boyy March 17, 2019

mmchunga 

When you flop on someone in a sexual way and they enjoy it.

Oh baby I am flopping on you so hard.. Mmchunga

mmchunga by Mkayio September 29, 2013

Mmcha 

The short, quick repetive humping of either a person or object.

"Dude, John just Mmcha'ed that table lamp!"

"Eric and Rose did the Mmcha last night."

Mmcha by Joe June 21, 2004