Hi Ghia,
I became so stupid recently ...
I sought /ria/ on the dictionary, I should have sought /rio/,
that means /malvagio/ that is /cattivo/ at un very high level.
Malvagio: somebody who devolves his intelligence and energies
towards doing wrong to others.
Malvagio: qualcuno che impiega la sua intelligenza ed energie per fare torti (cattiverie) al prossimo.