Would I marry someone who cares too much about their looks, is dumb, but that I find very attractive and has no traits that would turn me off?
A lot of assumptions need to be made for this hypothetical. As relationships require some amount of money to be kept going and that a person of this kind likes to spend money, the first assumption is that my financial situation would be amenable to such a endeavor. The second would be that they would find me attractive enough, in a general sense, to consider a me romantic candidate.
Being overly concerned with one's own appearance is better than not being concerned at all. I assume that, before meeting them, they must have some amount of money to spend on shoes, makeup, clothing, and the inevitable cosmetic procedures they desire and already have. How much of my money will be used to feed this obsession? Can I assume that their manner of dress and appearance is something I would find to my taste? If I can afford it and it is to my liking, it seems reasonable to believe that this is unlikely to impact the relationship negatively. It makes them happy and me finding them attractive makes me happy. I'd call that a win-win.
How dumb are we talking? Did they graduate high school or are they as intelligent as 6 year old? I can deal with a fair amount of stupid. Some basic common sense and a capacity to learn even a little can take even a stupid person quite a ways. I'll assume they some understanding of right and wrong and are articulate enough to hold a simple conversation. As long as they know how to take of themselves and function to an acceptable degree, I see no problem here.
Add in that their personality is such that I would to want to spend an extended period of time with them and I would say that at the very least I would be a fool not to consider a trial relationship of a moderate duration in order to determine the possibility of a long-term partnership.
TLDR: It's worth a shot.
I may have thought to long on this.
Now the question is: Why did you ask?
Paragon Fury said:
(Or for the women, the male equivalent of that. Not being a woman myself, I'm not sure on the terminology there and I'd rather NOT see the search results for that personally).
In having moved around in several BDSM circles of many flavors, I actually know this.
There is no true male equivalent as 'bimbo' was originally used in the early 20th century to refer to a stupid or foolish man, stemming from the Italian for baby; bambino/bambina. It's also where the stereotypical bimbo name 'Bambi' comes from. Its reference specifically to women is modern at around 30 years. for a short time the female form was 'bimbette.'
I've found that a modern equivalent used in some specific groups is 'bimboy' or 'bimboi.' Though their use of bimbo is perhaps a bit more niche.
Outside of that and for the laymen 'himbo' is sometimes used in reference to male bimbos.
The things I've learned from S&M. Good times.