all-singing, all-dancing
adjective
Definition of all-singing, all-dancing
British, informal + humorous
—used in an exaggerated way to suggest that something (such as a machine that has many features) is like a large and expensive show that has many singing and dancing performers an all-singing, all-dancing stereo system
From the M-W Editors
Seen and Heard
What made you want to look up all-singing, all-dancing? Please tell us where you read or heard it (including the quote, if possible).
Writing? Check your grammar now!