Mumbleer 

When someone mumbles under there breath and your not able to hear what they say

The girl in the back is a mumbleer

Mumbleer by Tory 2x ! October 28, 2019

dick mumbler 

A person who speaks in an unintelligible manner, as if they had a dick in their mouth while trying to speak.

Dispatch- medic 23 please befurpt krigistly napkalan, priority 2. Crew - what did that dick mumbler just say?

dick mumbler by Frustrated EMT August 12, 2017

mumbledrunk 

when you get so drunk, everything that you say is mumbled.

Daphne drinks so much that when she speaks she sounds like a mumbledrunk!

mumbledrunk by big oakie shooter November 20, 2010

Song mumbler 

When listening to a song, usually in a car, a person tries to sing the song because he?she thinks they know the lyrics when half the time they are just mumbling

Idiot- i love this song, im gonna sing the whole thing

Driver- Ya, i bet ur a song mumbler

Song mumbler by BufSabres February 25, 2009

mumblecrust 

A toothless beggar or homeless man.

A mumblecrust shouted something at me today, but I didn't understand him.

mumblecrust by Reubenalexander July 5, 2011

Brown Mumbler 

This is a northern Wisconsin expression which is used to describe any number of stiff drinks made with whiskey or Brandy. Commonly used to describe a Manahatan or a Brandy Old Fashion.

Bar tender, give me a Brown Mumbler and be lively my lad!

Brown Mumbler by M.J. Anderson December 28, 2005

Mumblers 

A girl wearing a pair of pants so tight, like a camels toe, but tight enough so you can see her lips moving.
Hence "the mumble", "i can see her lips are moving, but i cant work out what she's saying".
see whispers, cameltoe

She's wearing mumblers.
A large group of overweight, mumbler wearing women just walked by, i feel ill.

Mumblers by yobbo April 25, 2003