Beginning of Essay
What constitutes as graffiti? Grafiti is defined as any type of writing on a surface of any type. If that is the case, then would a cave mans drawings be considered graffiti? If it is considered graffiti, then what is different about then and now that would cha ....

Middle of Essay
.... common than the singular form graffito. Graffiti is often used as a singular noun. When the reference is to a particular inscription (as in There was a bold graffiti on the wall), the form graffito would be etymologically correct but might strike some readers as pedantic outside an archaeological context. There is no substitute for the singular use of graffiti when the word is used as a mass noun to refer to inscriptions in general or to the related social phenomenon. The sentence Graffiti is a major problem for the Transit Authority Police cannot be reworded Graffito is . . . (since graffito can refer only to a particular inscription) or Graffiti ....