Slut-mouth- (Noun)
1) a name referring to (or the nick name of) a woman who receives great enjoyment from using her mouth to pleasure men. This type of woman ALWAYS swallows semen,

2) a term used to describe a woman who permits her mouth to be used by men for sexual enjoyment.

3) a woman who swallows large amount of semen.
by marriedct May 19, 2008
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Any girl that makes out with anyone when drunk all the time. Be it with friends or random people, this person will not sleep with you and leave you blue balled for eternity.
Guy : "So, what did you do last night?!"

Girl : "Got drunk, made out with someone I just met that night, again."

Guy : "Did you have sex with him?"

Girl : "No!"

Guy : "You are such a slut mouth!"
by Evil-Boy June 24, 2006
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A person who talks too much; someone who doesn't know when to shut up
Becky never knows when to shut the fuck up. She is a total mouth slut.
by paper233 January 02, 2015
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A human being that enjoys being promiscuous via the mouth. This person often walks or rolls around with a sticky substance in and around their mouth hole.
Taylor has been getting the d in their m. What a sticky mouth slut!
by riotboy42 February 24, 2015
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When your body may be a virgin but your mouth physically and/or verbally isn't.
"I'm just like Jesus." No, you can't be because you're a Mouth Slut.
by Rayne95 January 24, 2015
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A female who is sucking one guys dick while jacking off two others.
Last night I was mouth fucking Kellie's face and then John and Rick walked in. She grabbed their dicks and tugged them while I blasted a load down her throat. She’s a good little two fisted mouth slut! Next time, she’ll get two more holes filled!
by BAMF613 October 15, 2018
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