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When a girl is so angelically beautiful yet also devilishly seductive that seeing her picture gives a man a boner and also brings him to tears.
1.) Dude: The first time I saw you, you gave me a mean boneheart. I think I'm in love.
Chick: That's so sweet!

2.) That substitute teacher is so fine it's embarrassing. If I see her in public, I start to tear up, and also get an erection that lasts over 4 hours. My doctor says it's just a boneheart and it's nothing to worry about.
by firemanic July 02, 2018
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