Carts

So for me I did actually buy something like 2 carts and some edibles and bro. I was hitting it in the bathroom this morning in school of course and this random thing has me so confused, a girl that I knew last year looked at me and said, "Mrs.Girl, hello Mrs.Girl", and when I turned around she pointed over her shoulder and then I walked out. I don't know what she wanted or what others wanted but that shit had me so confused. I asked my friend about it and maybe it was because the amount of people in the bathroom or the point that the smoke in the bathroom had a slight smell. That's all I could really think of because my friend that was with me said that there was no staff in there so I have no clue.