In college, I remember a girl talking once about her parents and how they met. Or rather, how he caught her eye.
At that time, my college was two separate campuses in the same town, a men's and a women's. She was already on the bus when he got on. I don't remember exactly what my friend said her dad was wearing, but basically, it was something that no man should EVER be caught wearing in public. Or dead.
Somehow though, that, according to my friend, made her mother think "I'm marrying him." And eventually, she did.
So ladies, can a guy's underdeveloped, if not total lack of fashion sense make him attractive to you? How?
If the guy is wearing something absolutely ridiculous, then someone might find it funny and cute in an endearing way, like "poor dude has no idea how ridiculous he looks"
But most of the time a "lack of fashion sense" is not hot or attractive or cute. Again, it depends specifically on what you're wearing, but I think most women are more attracted to guys who know how to dress themselves and know how to look good.