Are Guys okay with girls with a little bit of a mustache?

Are guys okay with girls with like a slight mustache. Like my friend has this mustache that she's really sensitive about and she won't listen to me when I tell her that guys are okay with that kinda thing. From farther away you can't really notice her mustache but if you look up close you can. Tell me what you guys think.
Are Guys okay with girls with a little bit of a mustache?
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