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2.
The ALLIGATOR MOUTH is a very awesome way to pleasure a girl in her butthole and vagina at the same time. First make your hands into a fist then put your elbows together like to make a mouth with your arms. Then shove one fist into a vagina and the other one into her butt.
Benito:HOLY CRAP!! i gave my girl the Alligator Mouth last night she had loudest orgasm I've ever heard.
Josh:WOW!Dude i can't wait to give a girl the Alligator Mouth.
by benito October 09, 2004
 
1.
Big mouth trash talker. Smack talker. Or instigator. Someone Who doesn't know when to shut up.
Don't let your alligator mouth write a check your butterfly ass can't cash.
by Krazy Kev January 30, 2009