Dad, how long have you been in the bathroom? &lt;i&gt;That's enough!&lt;/i&gt; &lt;i&gt;I don't know!&lt;/i&gt; &lt;i&gt;I don't know!&lt;/i&gt; &lt;i&gt;I don't know!&lt;/i&gt; &lt;i&gt;I don't know!&lt;/i&gt;