The title is kinda funny to the russian ear because kal means feces in Russian :)
I chose it because it in Hebrew it roughly means something like easy/simple/BASIC.
edit: More importantly, does that make you more or less likely to use it?
Also, note that kal is mere `faeces` in Russian, not `shit`. I don't remember when I've last used the word outside of a hospital... or inside, for that matter.
I was once told it also sounds like something bad in Russian, so it can be a bit inconvenient introducing anyone with such name in Russian if not aware of this issue.