Ah, those "nice guys" – familiar and ubiquitous. They master polite gestures, provide a shoulder to cry on, and will always say your new hairdo is "just gorgeous" (even if you know it looks like a bird's nest). But then why do some of these nice guys hide a slightly darker side that women just can't ignore? Maybe there's something mysteriously attractive about those innocent smiles - despite their sometimes less-than-friendly personalities.
