pronounced (fee fee)
A homemade sex toy that is made by taking 2 latex gloves filled with warm water, then tie the fingers and wrists together, add lube to the middle, and you have a fifi
also known as
fefe
Last night I walked in on my brother using a fifi, and now i`m mind scarred for life.
by n@sty @ss October 8, 2009
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Commonly referred to as the "house centipede," this freakishly large and alarmingly fast bug can be found in any basement in North America, entering one's house through the drains.

It is known that Fifis like damp areas, so if one leaves a pile of towels on the floor after showering their basement, they are certain to find one. Fifis also run towards you to hide in your clothes, which is probably the worst part.

The Fifi has a disgusting number of legs and antennae, which makes it *almost* resemble something cute and cuddly, hence the ironic name "Fifi."
Holy shit, that Fifi is ridiculously huge... omg it's running straight towards me!
by J.dm March 26, 2010
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A "nicer" name for poop. Usually used by children who also aren't allowed to use the word fart.
"What do I do if I find fifi in the pool?"
by Num1gun October 19, 2009
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man 1: yallah ulehh come on lets go
man 2: nahh bro i cant i got a fifi
by leanne and jenet August 10, 2008
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A space creature, known to those who love him as, "Fifis, or the Fetus Eater" and known to those who hate him as, "Feces or Fifus"
1. I love you Fifis!

2. I don't like you feces!
by Nick Fifis July 12, 2006
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A wonderful person, commonly associated with the likes of Wuffles, Ishbu and the Mommy wuffles. Very beautiful but can be dangerous. Has a strange attraction to Ishbu's, which cannot be explained in any manner. Never settles in one direct place, but always seems to find a home where some cereal and ladybugs can be found. Also has a strange attractions to pimples and the destruction of them. MWAH
Fifi dearest is coming up for a visit, how about visiting Rice?
by AngieObviously November 6, 2004
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