mumblitching

The act of bitching about something, but mumbling through the entire act.

Donna was mumblitching about work all morning, but she was mumbling so badly that I couldn't understand what she was bitching about.

by Graybush May 6, 2015

mumblebrag

When someone tries to slip in a humblebrag but the person they're speaking to doesn't care and stopped listening.

"Man I am so tired today"
> "... ok"
"Yeah I was up late working on my microbrew recipe"
> "oh"
"I won an award last year for best-" mumblebrag
> *gets off elevator*

by typhdotcom August 7, 2016

Mumblecunt

"When a person makes minimal effort to sing along to a song on the communal radio. It is loud enough to hear, but not clear enough to distinguish the words, therefore this person is the most irritating in the office environment.

"Going to have to put my headphones in to try to avoid the mumblecunts"

by KittyKatPryde June 7, 2019

Mumble Mode

Adjective; typically referring to a person (self or others)generally under the influence or intoxicated as they attempt to form sounds and syllables to coalesce into words or sentences.

Origin: originating in 1997 in Port Jefferson station NY somewhere on Comsewogue school district grounds while engaging in copious amounts of marijuana consumption.

Person A: ghdjxotbosudbf

Person B: dude what the fuck did you just say?

Person C: that mothafucker is in mumble mode.

Person B: Here bro, just take another hit...

Person A: hdjdirbtbxizir <hits blunt again>

by *Ranger* June 2, 2020

Mumble rap

Trash rap you will have no idea what the fuck what the rappers are saying while mumbling btw it does not mean SoundCloud rap

Here are some mumble rapper: Future(the creator of mumble rap),Chief Keef,Lil Pump,Lil Xan,6ix9ine,Lil Uzi Vert

Mumble rap be like: I got a baabith I gon fuhk her alniht

by Woowiewoow June 29, 2021

bed mumbler

A person who speaks in a low and poorly articulated voice when sleepy or recently awoken, so that you have to constantly ask them to repeat themselves. Especially refers to people whom you're lying in bed with.

you: So we should do this again sometime babe.
bed mumbler: (incomprehensible rubbish)
you: What?
bed mumbler: (incomprehensible rubbish)
you: Wait, say that again.

by imwithbeardy February 28, 2009

mean mumbling

It is when someone mumbles something you don't quite hear, but you know it isn't nice.

It's can be likened to the phrase "Mean Muggin" - When a person gives you a dirty look like they are angry at you.

Mom! Derek was just "Mean Mumbling" me. That wasn't very nice.

by Hawleywooood July 1, 2016