Coy.pm is a Perl module that prints errors in haiku form.

The Coy.pm
module was developed by
Damian Conway.

The Coy.pm
module brings tranquillity
to your debugging.

The module alters
the behaviour of die and
warn (and croak and carp).

It also provides
transcend and enlighten -- two
Zen alternatives.

Like Carp.pm,
Coy reports errors from the
caller's point-of-view.

But it prefaces
the bad news of failure with
a soothing haiku.