Kaboom!

While comparing notes on household cleaners, a friend of mine mentioned that she had tried the cleaner "Kaboom!" It's a very strong acid, which is about what it takes to get the hard water stains off of a shower in our area. I have literally chiseled the mineral deposits out of my shower with a paint scraper.

She had cleaned her glass shower door with this stuff and for once the haze was gone and the door was transparent. The next day, she reports, she awoke to the noise of her husband bouncing off the now clear, closed door.

Maybe that's why they called it "Kaboom!"