What is another word for yakkety yak?
Pronunciation: [jˈakɪti jˈak] (IPA) 
Yakkety yak is an informal term used to describe incessant talking or chatter. Synonyms for yakkety yak include blabbermouth, chatterbox, motormouth, gabby, and verbose. Other words to describe someone who talks too much are loquacious, garrulous, talkative, and voluble. A person's tendency to babble on can also be labeled as rambling, prattling, jabbering, or blathering. In a more saucy context, the term jibber-jabber or nattering nabobs of negativity might be used. Regardless of the label, it's always best to approach those who talk too much with patience and kindness.
