bozo
🇺🇸
/ˈbəʊzəʊ/
🇬🇧
/ˈbəʊzəʊ/
A person who is not very smart or makes silly mistakes.
That bozo in the red hat keeps tripping over his own feet.
那个戴红帽子的傻瓜总是绊倒在自己的脚上。