You Don't Know What Nine Minutes Is

"This is a magic trick and I'll tell you how I did the trick But I'm still gonna blow your mind which is you pick any arbitrary amount of time That's more than you know just the amount of time you could hold your breath" "I want you to go check the time at exactly the moment you're certain It's been nine minutes no shorter no longer And I don't even need to know how it turned out because I know how it turn out You were wrong"