In Mexico, the expression Porfirioto refers to
A. the oppressive rule of Porfirio Diaz.
B. any kind of authoritarian political oppression.
C. the revolution of 1911 that overthrew Diaz.
D. the end of the political dominance of the PRI in July 2000.
The term is actually "Porfiriato" - it refers to the time of the oppressive rule of Porfirio Diaz, which lasted for three and a half decades - a really long time.
