Smarter than me?

We were at my mom & dad's house last week and Emma kept asking me to put lipstick on her. So after a few minutes of whining and then finally a "please" I put some on. Emma decided that she needed some more and when I told her "no" she went into my bag anyway and put more on. We had a short talk about how you aren't supposed to go into mommy's purse or anyones bag without asking and if they tell you no than you leave it alone. We also talked about how when mommy says "no" it means no. The conversation ended when I told her "I better not see you putting on anymore lipstick", she agreed and said "Yes Ma'am." Emma was coloring in the kitchen at the table about a half and hour later. She suddenly waltzed in the living room with a huge grin on her face covered in lipstick. I of course said "Emma I told you. . .", she stopped me half way and said "but you didn't see me putting it on mommy"? I now know that my 3 year old can be smarter than me!