person A: I was at the park today_comma_ and my son pulled down his pants_comma_ and started peeing on the grass.
person B: Hahaha_comma_ I dont mean to laugh but I'm assuming he is young and kids are pretty funny.  Did anyone else see it happen?
person A: Yeah he's two and lots of people saw him do it.  He just wants to be like our dog_comma_ but doesn't know his limits.  
person B: I'm sure the other people thought kids will be kids.  He'll learn eventually!