Random hair growths

I've noiced that a few Brazilian women have random hair growths on their bodies. Maybe guys do too but I just haven't noticed.

I'm talking about patches on their necks, or the shoulder, on the arm, or the upper back. It's kind of funky looking. I think it surprises me when I see it but it's not gross.

I wonder if this is normal for Brazilians or if it's the same everywhere but in other places people pay a lot to get them removed for cosmetic reasons.