In honor of April Fool's Day, someone asked on another board for people to confess to their pranks. I was thinking, you all are pretty smart, and at least a little diabolical. I'll bet you've got some great pranks up your sleeves. Here's one that almost makes me wet my pants whenever I think about it.
Back in the day, before I became a SAHM (in February), I was a chemical engineer. Our environmental guy was preparing for an audit for our (new) site, so everything was basically from scratch. The engineers had given him a list of chemicals in our area, but he sent out an email to double-check that we hadn't forgotten anything. I replied that (oops) I forgot that I had dihydrogen monoxide in my area, and it can be pretty dangerous stuff. If you breathe too much of it, you will die. It was everywhere in the plant. It's rampant in our drinking water, but the government will do nothing about it. It's also present in high quantities in seafood and in produce. Read more about it here:
http://www.snopes.com/science/dhmo.asp Meanwhile, the other engineers realized that they, too, had dihydrogen monoxide in their areas. The environmental guy came to my cube in a huff, worried about this stuff, and we didn't even have an MSDS onsite. He was quite upset.
And if you followed the link, or know what dihydrogen monoxide is, you get the joke. I really almost wet my pants every time I tell the story. What about the rest of you? Got any good practical jokes?