Definately The Best Way To Check For 'Explosive' Fumes !

Apparently, the answer is yes !

It's a mystery !

Apparently, the stupid gene doesn’t kick in until after you’ve procreated

Scary exploding ones ?

MythBusters did an episode where they capped off the pressure relief valve on a water heater. It was put inside a small two-story structure built to residential building code. It had a floor above it and a roof. The pressure finally built up enough to rupture the water heater. The bottom of the water heater blew out, and the entire upright, can portion of the water heater blasted through the second floor and the roof. It went several hundred feet up in the air.

I was afraid something like this would happen in my high school chemistry class. We did an experiment where we mixed several chemicals in a test tube. Then we slid a long toothpick with a small flame on the end into the tube. If there was hydrogen gas in the test tube, we would hear a pop. My fear was that I would make a mistake and trigger an explosion big enough to kill myself and everyone else in the room-or worse.