> 有用心才不會錯
>
> A man received a message from his neighbor...
>
> "Sorry sir I am using your wife... I am using it day and night...
> I am using when you are not present at home...
>
> In fact I am using it more than you are using it...
>
> I confess this because now I feel guilty very much.
>
> Hope you will accept my sincere apology..."
> The man went home and had a big fight with his wife...
>
> A few minutes later
> he received another message...
>
> "Sorry Sir
> spelling mistake...
> it's not wife, but wifi.."
