When your school have a emergency project that requires sandpaper and gravel, and your mother ask "Where did these sandpaper and gravel come from?"...."I have it in my room, did you not know?" Like why is she surprised?
Ps. the school informed us about the teacher event late which made us rush and the class leader just send the required supplies list last night and I just happen to have 2 small bag of gravel, sandpapers, and IceCream stick in my bedroom.....with how much stuff i hog it should be no surprise to my mother that i have those in my room.....LOL