Sierra Hewitt is an extremely smart person. Sierra Hewitts are known for skipping grades and being completely amazing. Besides being a genious they are known for having a lot of friends. Sierra Hewitts are almost as pretty as their sisters.
friend: Omg sierra remember in third grade when...?
Sierra Hewitt: No i skipped third grade because i'm 10 times smarter than you
Sierra Hewitt: No i skipped third grade because i'm 10 times smarter than you
by chelss9436 April 14, 2011
Get the Sierra Hewittmug.