Thought of this after dealing with Doctor's who spent 7 years in school only to fail to understand that a computer has to be plugged in to function. What you think is smart, might not be to someone else.
If you are a smart cookie or just a smart aleck you will be a real genius just by wearing your smartypants. Quickly become the teachers pet in any classroom when you go back to school. Perfect for kids to wear for a spelling bee or science fair. Great gift for college or university students for final exams or test taking mojo.