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1. An adult who derives sexual pleasure from wearing a diaper and regressing to a childlike state.

2. Lorraine Jorgenson.
"We were having some adult baby play where I put my diaper fetishist client in his didee and talked baby talk to him. Thank God I'm making five hundred an hour for that kind of thing."
by Aoisama April 05, 2008
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Aug 11 Word of the Day
You can tell by the way she walks, she got that WAP.

You can look at her face and tell she ain't got that WAP.
by Black Don August 06, 2020
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