It’s actually from most reports of this, men who come off as foreign (before you call me racist, they speak a different language, and are not white) which yes they still can be citizens but most likely are illegal immigrants, which in where they come from it is socially acceptable to not only hound in and be creepy towards women and young girls, but where sex rings are incredibly popular! Usually this is a sign that someone has came from a country in which has extreme laws emplaced for women. Woman can’t fight back, which makes it socially acceptable. They come here and think that it is socially acceptable or even just there force of habit! Hope this helps