spaz
noun [ C ] informal offensive uk/spæz/ us/spæz/
蠢货，笨蛋（语气强烈，极具侮辱性）
an offensive way of saying "a stupid person"
痉挛性麻痹患者，（尤指）大脑性麻痹患者（spastic 的简略说法，极具侮辱性）
(short for "spastic") an offensive way of referring to someone who has cerebral palsy (= a condition of the body that makes it difficult to control the muscles)