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A term used to describe an amazing vagina like no other. Well sought after but rarely found.

Like a block of steel that clings to a magnet, the magnet box vagina is an experience every penis deserves.

Females with this condition are often pestered and stalked for years to come
"Man I fucked Chez last night, and she has a magnet box"

"I hope this bird I'm flogging has a magnet box"
by Roman candle December 26, 2014
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