Top Definition
a person who finds great joy in excpressing their dislike for obeisity by causing their boy/girlfrien to loose weight; typically through such means as anorexia nervosa or excessive sexual conduct.
Tina, that defatafier, look at how skinny her boyfriend is now. he used to be so funny but now he's skinny. Damn
by mathias hughey November 06, 2003

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someone (tina) who has defatafied another person (me....)
tina making me skinny.....i still think i'm fat
by mike ward November 10, 2003

The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

The Urban Dictionary Mug

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

Buy the mug

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

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