Swamp mouth
The state of one's mouth (and breath) after eating ass.
I love her and all, but she wanted to try out some anal stuff on me, and when we kissed afterwards she had some serious swamp mouth...
Moonlake Swamp Mouth
The "Moonlake Swamp Mouth" Is when you take a shit in someones mouth stir it with you're penis. Then piss again. Top it off with jizzing in his/her mouth.
I will give you a Moonlake Swamp Mouth if you tell jimmy.
swamp mouth
An extreme breakout of cold sores/fever blisters around the oral cavity. Can extend to the nose, chin and cheeks in severe cases.
Dude, she looks clean now, but last month she had a rough case of swamp mouth. Yeesh.