Definition of yackety-yak in English:

yackety-yak

(also yackety-yack)

Pronunciation /ˌyakədēˈyak/ /ˌjækədiˈjæk/

Translate yackety-yak into Spanish

noun

informal
  • Trivial or unduly persistent conversation.

    • ‘you'll have to cope with the ringtones and yackety-yak of fellow passengers’

intransitive verbyackety-yaks, yackety-yakking, yackety-yakked

[no object]informal
  • Talk at length about trivial or boring subjects.

Origin

1950s imitative: compare with yak.