Her guy friends call her with different names, or she asks you to address her by a name which is not her real name. Also: she has multiple cell numbers. If your “Chizzy” is called as “Rossy” by some other guy and called as Jessy by another, it means that those names are her work alias. Runs girls doesn’t want to be known by their real name to protect their identity. Multiple cell numbers are obvious: one is for personal or casual use, the other one is for official or ‘work’ (prostitution) use.
7. She is known by multiple names among people.