yuckmouth 

1970s era commercial jingle about the need to brush your teeth to avoid tooth decay

They call me Yuckmouth
Cause I don't brush
No I like my teeth like this

They call me Yuckmouth
Cause I don't brush
How's about a little kiss?

Got some beef in my teeth
Got some chicken too
Ouch! That's a cavity
Hey, that's new!

Well if you don't brush your teeth
Then yes, you too
Will be a yuckmouth

Don't be a yuckmouth!

yuckmouth by gammarock April 15, 2005

Muckmouth 

Someone who swears a lot.
Can also refer to semen in the mouth of a girl (or boy).
Also a skateboard magazine based in New Zealand.

Alex was wanking in the bath and the jizz landed in his mouth. Bloody muckmouth.

Muckmouth by nobjockey101 October 28, 2008

fuckmouth 

Noun. A person with whom you are displeased.

Watch where you're driving you fuckin' fuckmouth!

fuckmouth by Johnny Hollywood September 22, 2005

yuckmouth 

ugly teeth, no teeth, halitosis,

Quayshawn- hey that guys breath is off the meter.

Dominique- yea he has a yuckmouth.

yuckmouth by Quayshawn L. Cooper June 9, 2009

Puckworthy 

(adv) an older woman hot enough to meet Noah Puckerman's standards.

She is such a milf. With a bod like that, Stacy's mom is definitely Puckworthy.

Puckworthy by sunnyDropitlikeitshot November 22, 2011

yuckmouth 

verb. vulgar, disgusting, displeasing.

Relates to the face you make while witnessing something sickening or repulsive.

Did you see what that moon cricket left in that spackle bucket? That shit is mad yuckmouth.

yuckmouth by D-Realz June 7, 2009

fuckmouth 

A person that is known for their penis sucking abilities; these individuals can be identified by the extensive use of vibrant colored eye shadow.

Oh man, the girl over there with the bright blue eye shadow is a fuckmouth.

fuckmouth by Vickdachick February 13, 2007