What is Fmff?
1.
A sexual act consisting of four people; Female, male, female, female.
Anyone up for an FMFF later?
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2.
acronym for 'fuck me flip flops'
Hey, look at Elisa rockin' those FMFFs!
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3.
a person who is known as Fatty Mc Fat Fat
You ate 10 cheeseburgers and a half gallon of ice cream?! Damn, FMFF!
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Random Words:
1.
a. A hole in your pudding.
b. A butt hole.
c. Your mouth.
d. On accident your nose, or ear, maybe eye if you're a real asshole a..