The less-common antonym of sux; the quality of being very good or skilled.
"Haha, I just defeated you all. I am rox."
Rox stands for Roxies, a 30 mg roxicet which is composed of oxycodone and no acetaminophen so the pill may be snorted and crushed, or even injected if your one of those types.
unlike regular oxycontin these pills have no wrapper and are a favorite among Opiophiles.
Rox may also be an adjective.
bro come blaze an L with me, im completely roxed!
person: isnt rox such a sweetheart to lock!!
another person: i know right!!
Da bomb. Legendary trail walker.
She done walk a 100Kms for the Oxfam Community Aid abroad.