Isn't that stupidly rare because of its radioactivity and short half-life?

 

But caesium could be good

Who was the one saying not to joke about radioactive/dangerous materials?

In all fairness, flushing a piece of caesium down the toilet is not likely to kill you or seriously injure you. Messing around with radioactive materials is just stupid.

 

And, to be fair, the person in question probably wouldn't have known what would happen when she flushed it down the loo.

I saw another thread on a different forum about a computer game where they were arguing about cesium... odd. http://forum.team17.com I think.

Odd thing to be arguing about.