What is Mouthguard?
1.
A phrase used to describe someone/something that is so gay that normal words dont suffice. The implication is that the person/scenario/object is comparable to being viciously rammed up the down pipe, a situation in which a mouthguard is preferable.
"That pink shirt is really mouthguard dude."
"get your stupid mouthguard dog off me, its trying to roger my drainpipes."
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2.
Placing your flaccid penis into a woman's mouth and bending it in a 'U' shape like a mouth-guard.
Beth would not shut the hell up last night so I gave her a mouthguard.
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Random Words:
1.
A females vagina that has fro like pubes, pungent smell, dark nigger lips, and nice pink insides.
"Hey John i seen Rachels vagina,..