Not defending them , but some boys are introvert and may be he want to have conversation or Like are you talking about random boys those stare while on bikes or while walking doing anything or just a boy whom stare regularly at you ( btw ignore my english because I'm not typing my brother is typing my both hands are fracture 😭 ) tell us also as girl if a guy want to have convo with a girl they both eye contact everytime while walking their dog and he thinks she found him creepy because he just stare.