Top Definition
A synonym to of which and likewise an inanimate alternative to whose, the possessive of who. Whereas "whose" is defined to be the possessive of both "who" and "which", there is a hesitation to use "whose" with an inanimate antecedent, and so the word "which's" is beginning to be used instead.
"If the previous request (which's response was generated by the jsp) set a cookie on the client"

"A game for all four contestants, one of which reviews a film, which's title is selected by the audience. The other three act out the film described by the reviewer."
by Weston Ruter August 31, 2005

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"Which?" is used by some English speakers, e.g. on Dublin's north side, when they meant to say "Sorry, I didn't understand what you just said."
Gilbert: Please hold your orthorexic lessons while I'm eating!
Michael: Which?
by Dietrich September 02, 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.

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.

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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