A grotesque representation of a figure; a gargoyle.
A caricature.
(often in plural) A ludicrous gesture or act; ridiculous behaviour; caper.
A grotesque performer or clown, buffoon.
To perform antics, caper.
To make a fool of, to cause to look ridiculous.
To perform (an action) as an antic; to mimic ridiculously.
A pose, often exaggerated, in anticipation of an action; for example, a brief squat before jumping