1 definition by A Ricey Boy
Special abilities that developed through evolution. 8/10 people will develop a quirk by age four or five. Unless it is a mutant type quirk which appear at birth. Many people use their quirks to become heroes.
"Momo Yoayorozu! Her quirk, Creation! She can create any non-living thing with the fat cells in her body"
by A Ricey Boy May 22, 2018