dizz noun 1verb 1forms 3 noun1 •(slang) MDMA.You hold food like plaatic bags because you love dizz like Raskit fans. — 2018 verb1 •(no longer used) To make dizzy; to astonish; to puzzle.now he is dizzed with the concinuall circuits of the Stables, which are ever approached, and never enter'd — 1654 formsdizzed · dizzing · dizzes