Coders are slightly given to making snide remarks.

front cover of Lewis Carroll's _The Hunting of the Snark_.
from Commons.Wikimedia.Org

Not that this is always a fault; it is often solely for entertainment with no malice intended.

I rather enjoyed this warning, on Puphpet.com:

Attention: if you see some sections with non-sensical array keys (ex: rIreAN33ne2a) that means they have to be unique! If you copy/paste to add new settings, you must ensure you change this unique key to some other random string! Bad Things Will Happen if you don’t.

Beware the Bad Things, my son! The jaws that byte, the claws that catch! and shun the frumious Snark[en.WT]![en.WS para.]