The phrase "strange people" refers to individuals who are different or peculiar in some way. They may behave or think in an unusual or unconventional manner compared to what is considered normal or expected. Full definition
Obviously this sort of situation can be worse if you live in close proximity to others and have lots of strange people and strange cars coming and going. (komondorclubofamerica.org)
You can play with strange people from all over the world. (andyemulator.com)
This test demonstrates that the dog can walk politely around strange people in public places without pulling on the leash. (cabq.gov)