1 definition by LPTV
Described as a fast walker who wears very extravagant clothing, such as that of a clown. Usually wearing vibrant colored shoes and lipstick. A kiss-up in all major classes, particularly chemistry. While walking in the halls, be sure to avoid her quick steps or you'll surely be run over.
Mary-Kate, the original Clown Racer.
by LPTV June 13, 2008