Learn to let go
It's easy to date (or age) yourself by using words you’ve grown up hearing. Key indicator: If a young person’s eyebrows shoot up when you say “VCR” or “How’s tricks?” you’ll know—a bit too late—that you’re now an old fuddy-duddy. But, don’t say “fuddy-duddy” or any of the other words on this list, for that matter, unless you're looking for a sympathy laugh.
Or, maybe you're a proud old-timer. In which case, we simply recommend this: