big moment(redirected from a big moment)
An occasion that has been eagerly awaited. It's the big moment—they're finally picking the raffle winner! I'm sorry I spoiled your big moment—I had no idea Brad was going to propose.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
big momentand moment everyone has been waiting for
the special time that everyone has been waiting for. The big moment has come. I will now announce the winner. This is the moment everyone has been waiting for. Now we will learn the name of the big winner.
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs. © 2002 by The McGraw-Hill Companies, Inc.