Awwwww. She feels that she's not getting attention. So she throws her bowl of spaghettios with cut up wieners on the floor an' bangs on her high chair tray with her silver spoon.
Little wench reminds me of the Peter Sellers movie in the '70's, Being There. With plot line where a simpleton gardener gets misunderstood and gets construed as a genius with metaphorical gardening mumble jumble. OTOH, she looks more like Forrest Gump, minus the results.