Interrupt or delete unwanted parts of a television program or video, as in We've taped the show and now we can zap out all the commercials. [c. 1980]
Words nearby zap out
The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.