1) The large sexual organ a male donkey has

2) A colloquial term for a gentleman's large phallus

3) A variation upon the British game 'Bogies' wherein members of the class/group have to shout 'Big Floppy Donkey Dick' as loudly as possible without either being caught doing so or getting embarresed in the process. The winner is the person who shouts it the loudest.
Jack: (loudly) BIG FLOPPY DONKEY DICK!!!
Teacher: Get out Jack!!
Dave: Ha ha ha...
by Simon Young March 25, 2008
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Its a phallus. Its most likely large, and quite floppish.
Also, used often do to the manner in which it rolls off the tongue.
I truly desire to be in posession of a big floppy donkey dick. Mines tiny and under-used.
by Big-Floppy-Donkey-Dickless September 30, 2003
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something you yell out lound when you are a little bit angry
fricken floppy donkey dick, i got an F in english
by cole hill November 25, 2003
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A person who thinks he has the dick the size of a donkey when actually it's the size of hamster.
Ryan thinks its clever to intimidate people because he has a big dick, but actually he has no right because it's the size of a rotten floppy donkey dick.
by DefenderOfWomen April 7, 2020
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Insult to someone who is a whore.
You see that slut. She's so nasty she would suck a big floppy donkey dick.
by Amanda Van Valkenburgh December 6, 2005
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