Ladies: Have you ever had little boys pretend to hurt themselves or say they like you to get attention from you?

I work at a school and these three little boys would be like, "Ow I hurt myself" to get my attention. They would wave at me I do it back and they giggle. On boy lol. They're like 7-9 years old. I would tell them, "Oh go play." They do that to the other assistant too. I don't know why lol but okay. Kids lol.
My friend told me that's never happened to her. I was like, "Good you don't want that. You're probably intimidating as hell (5'10)."
Some kids mistaken me as a kid and I'm 4'8 and 25 years old.