A much better, cooler variation of "if" often used in slang. **DOES NOT MEAN IF IN**
Guy:Iffen you want some drugs meet me in the park at 11:00.
by MonicaNiko February 16, 2006

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Top Definition
A contraction of "if and when", used particularly when you are very certain of an outcome but still wish to provide an oppurtunity for being incorrect in your assumption.
Guy: Iffen you decide to come to my party, bring some strippers.
by Biguns April 21, 2006

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Another much better way of saying "if". Note: Doesn't mean "if in"
Guy: Iffen you want some drugs come to my house
by krystal_kiss February 16, 2006

The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Your favorite word on a white mug.

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The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

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The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

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The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt