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Ability to detect erect penises at a distance beyond what the naked eye can see.
My Boner sonar always goes off the charts when I walk past the spooky old house.
by Chazmataz December 23, 2014
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Ability to detect erect penises at a distance beyond what the naked eye can see.
My Boner sonar always goes off the charts when I walk past the spooky old house.
by Chazmataz December 23, 2014
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Get a Boner sonar mug for your friend Zora.