The 24-year-old singer is annoyed after a British daily featured the tag line "Pop's poisonous princess: Glorying in drugs, guns and sleaze, Rihanna's toxic role model for her army of young fans", reported Contactmusic.
"If you sincerely wanna (sic) help little girls more than their own parents do, here's a toxic tip: don't be amateur with your articles, you sound bitter!... "That isn't journalism!
That's a sad sloppy menopausal mess!!! Nobody over here acts like they're perfect! I don't pretend that I'm like you, I just live... My life!! And I don't know why y'all (sic) still act so surprised by any of it!!," she posted on micro-blogging site.
Rihanna goes on to insist she has never intended to be a role model for young girls. "Role Model is not a position or title that I have ever campaigned for, so chill wit dat (with that)! I'll never portray that as perfect, but for right now it's me!! Call it what ya (sic) want!! Toxic was cute, Poisonous Pop Princess had a nice ring to it, just a lil (sic) wordy!"