rerock /ˈriːrɒk/verb 3noun 1forms 3 verb3 •(slang) To bring newly into shape. •(slang) Said specially of cocaine, to cook to cut it then into rocks.Beat the pyrex with the lock in the sock Hit it with the water, make it rerock — 2017 •(Nigeria, slang) Said about a garment, to rewear it with a different outfit, to rock it again.If u spend a whole amount of money and decide to buy an outfit and wear it once afterwards hang in your closet forever without rerocking, that is your own headache! — 2016 noun1 •Verbal noun of the aforementioned.Bew sold the crack directly to users and the rerock cocaine to drug dealers. — 2008 formsrerocked · rerocking · rerocks