What is Fuckmouth?
1.
Noun. A person with whom you are displeased.
Watch where you're driving you fuckin' fuckmouth!
2.
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.
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3.
Whore-ish dirty sex talk, often in a non-intimate setting.
I've listened to your fuckmouth long enough. Now get out!
4.
a homo, a piece of hardened dogshit, one who has been fuckedin the mouth by a wide dick. This person is commonly being pounded by other dudes and can be found in most computer gamer stores.
Look at that guy in the yankees hat, what a fuckmouth.
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