When a girl is hot but as soon as she start talking, her voice or words make the "wood" go away.
That girls is as long as she doesn't talk. She's got Termite mouth
That position that one's mouth makes when not speaking that lets everyone know that they more than likely have a problem saying their S's properly
"I didn't know Kyle had a lisp"
"Yeah, bro, of course he has one, couldn't you tell by his lisp mouth?"
"Now that you mention it, that makes sense. Now I can't unhear his speech impediment!"
The act of giving a sad blow job that neither person truly wants. I.e. when you take in all of Peeta Malark's flaccid penis during the Hunger Games.
Awwww, that girl got a mouthful of peeta!
When your mouth tastes like vagina for seemingly no reason.
John: I really wanna eat some pink stuff to get rid of this twatton mouth. Though, that would only exacerbate the situation.
An activity performed by friends in which they use their tongues to wrestle.
Mouth fighting is common amongst exes that are settling disputes.
Speaking in a run on mutter, not comprehendable
As he was Mush-mouthing and speaking so low that all the words were slurred and blending together we all just got up and left with disappointment