Idiom: Whole nine yards (or the whole nine yards) Posted on 16th November 201815th November 2018 by DoubleClick Whole nine yards (or the whole nine yards): Everything that is relevant. Example: When I eat Mexican food, I like to have fajitas, bean dip, guacamole – the whole nine yards. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related Posted in Idiom and tagged Idiom W.