"Yakety Yak" is a song written by Jerry Leiber and Mike Stoller and originally performed by the Coasters in 1958.
Yakety Yak (or similar phrases) may also refer to:
Yakety Yak, Take It Back, a 1991 music video using a recycling-themed version of the song Yakkety Yak, the name of version 16.10 of the Ubuntu operating system
See also "Yakety Sax", a pop jazz instrumental Yackety Yack, an Australian film Yackety Yak, a yearbook at the University of North Carolina at Chapel Hill Yakkity Yak, a Nickelodeon/Cartoon Network (Canada) animated television series