A person who acts in a silly fashion.
A slapstick performance artist often associated with a circus and usually characterized by bright, oversized clothing, a red nose, face paint, and a brightly colored wig.
A clownfish.
A stupid or badly-behaved person.
To ridicule.
To act in a silly or playful fashion.
A witty person.
An oscillating movement.
To swing from side to side, such as of an animal's tail, or someone's head, to express disagreement or disbelief.
To play truant from school.