What is the official name of the most common "purse" dog?

Answers:
What on earth is a purse dog??

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Dookie!! My Cousins Got One. Well, The Dog's Name Is "Pookie" But Just To Tease Her About It, I Call The Dog "Dookie"!!

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See two purse dogs at :
%26lt;%26lt;http://tinyurl.com/ytwxff>>

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A doll?
No dog should ever be put in a purse. Ever. No matter how small. Go and buy a Barbie doll if you want something to put in your purse.