to undo an action that's taken place in the real world even though Command Z originated life as keybpoard shortcut for un-do
by sophie jordan May 13, 2005
Get the command zmug. Patrick trips and spills juice all over his pants in front of large crowd, he shouts, "Command Z". Everyone understands and gets back to their business.
by Word Boss LA December 7, 2011
Get the Command Zmug.