lousy-mouth

To say nasty things about someone

I heard you lousy-mouthing me to your brother in law

by Sparkina1967 May 29, 2016

scum mouth

Adj. The smell of morning breath mixed with unswallowed cum from the night before

This morning, in bed, I leaned in to give a sweet kiss, but was repulsed by the smell of Scum Mouth coming from their lips

by KJH22 May 31, 2016

Mouth baby

A person, normally a woman that prefers oral penetration more then any other form of sex.

I love being face fucked, I guess that makes me a mouth baby.

by Fondant Swirl June 4, 2016

yap yap mouth

A person with horrible teeth

Dayummm nigga I know you can’t be talking bout nobody teef which yo yap yap mouth havin ass

by Zayummzaddyv January 18, 2018

moo mouth

Someone who makes cow noises when they talk, frequently used as a comeback to an insult.

"You sir, are a strumpet"
"You Ma'am, are a Moo Mouth"

by drshmn January 23, 2018

Mouth breather

A person who without hesitation wil tell on you or someone who gossips too much and wont keep their mouth shut

You know the feds will be at your door if bob knows what you're doing, he's a mouth breather.

by Squig9669 May 5, 2018

Trout mouth

A person with abnormally wet and puckered lips, when receiving a kiss from this person it leaves an uncomfortable wet spot

His trout mouth left a huge wet spot on me i felt violated!0

by Erica k February 9, 2018