[nomenclature] What is a bug?

[JMRyan]

"Simen kjaeraas" <simen.kjaras at gmail.com> wrote in 
news:op.vkgsmjr4vxi10f at biotronic-pc.lan:

> Justin Johansson <no at spam.com> wrote:
> 
>> Perhaps this topic could be posted as
>> "[challenge] Define just exactly what a bug is".
>>
>> I trust this topic will yield some interesting conversation.
> 
> Unwanted behavior? I guess that might be a tad simplistic.
> 

I suppose this means that my children are full of bugs. :-)