Snail Breath 

1.A person having breath of snails due to normally not flossing
2.Worst breath you have ever smelled
3. Most likley a result of halitosis

"Dude that chick had the worst snail breath"
"That Dudes got snails"

Snail Breath by Will Carrington January 8, 2009

Serf breath 

Breath that smells like death. You can semll it from two miles away. Horrid and awful.

Dang! You need a tic tac cause you got some serious serf breath.

Serf breath by podaddy.diz November 20, 2009

Muffin Breath 

And endearing term for a new friend that you meet that you feel comfortable around, and who you'd like to lightly prod so that they feel this way around you, and let down their guard etc.
Also, there is a strong connotation here towards the act of eating muffins, which like a good friend make you feel satiated and comfortable.

Person 1: Hey muffin breath!

Person 2: :P Heya

Muffin Breath by 1337Gamer August 20, 2013

flame breath 

Flame breath means when you lick a girls butt hole after they just pooped

I saw a guy flame breath another girl

flame breath by sirrossdaboss March 15, 2015

Cherry Breath 

The way your breath smells after you take a girl's virginity via cunnilingus.

Man, your cherry breath smells terrible! Eat a Tic Tac or something...

Cherry Breath by TheBusDriver April 9, 2015

Penis Breath 

When you're done sucking a fatty and swallow his mighty fat nut and have the smell of cum on your breath.

Sherla: Hey Derek
Derek: Ew bitch you got some penis breath, you been sucking dick?

Penis Breath by Shitty Internet October 18, 2016

cookie breath

When you're eating a cookie/brownie/cake and you can feel it sitting in your throat and you need water or milk really really bad

"Mitch you're lactose intolerant, why are you drinking that milk?"
"Yeah I know, I just had cookie breath and needed to drink something and that was the first thing I saw"

cookie breath by whoopmighty December 10, 2016