Rizz (Rihz) - The instinctual or learned ability to attract women, usually related to the sigma male aura.
An example of what rizz is:
Ernie Goofyballs - *In a squeaky voice* Ahem... hey ladies. You have super pretty faces and I like them, oh yes I do. Heh...
Group of women - *In unison* Ew you're a creep. Get away.
Dmitri Rizzington - *With a deep voice and mild Russian accent* Hello females. Do you know where the toilets are? I need to take a fat shit.
Group of women - *Feriously moaning*