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an erect penis characterized by a particularly stout and rigid tautness.
Fred was so aroused he had a firmboner.
by cyth40 October 13, 2003
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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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