One who accumulates many whores, keeping them ever by their side for assurance. Also, occasionally, for casual sex. They will often-times be macho males who wear dark sunglasses although occasionally nerdy whore-mongers of easy geeks arise. In many cases, the band of sluts will be several years younger than the whoremonger himself, in all likelihood because they put out faster and enjoy the importance of getting attention from the dangerous "olda boys".
We saw the whore-monger in the hallway with his faithful band of sluts by his side.