That's funny....loved the Honeymooners. Bet you start looking at your whistles.
Funny but true. When I teach my beginning whistle classes I talk about moisture. Fact of nature especially in metal whistles. How to clear. 1. Tap the whistle on your pants leg. 2. Cover the windway and blow. 3. Never "Bless" the audience by shaking your whistle at them. Last....suck it up. It's your moisture. Won't kill you. You should see the look on their faces.
But I didn't make this up. Read it on a whistle site. Think about it. You whistle clogs in the middle of a tune. Tap? Cover and blow? Bless? Nope....suck it up Buttercup.....more to follow.