You know that feeling when you're waiting for someone to say something, but they don't? Yeah, that's holding your breath.
It's like your lungs are just chillin' in the back, like, "Dude, we're good. We're good."
But seriously, have you ever tried to hold your breath for, like, 10 seconds or something? It's not as easy as it sounds, let me tell you.
So, go ahead, take a deep breath, and try to hold it. See if you can make it to 10 seconds. We'll be over here, just chillin' while you struggle.