Sherlock, Series 2

[Sherlock is at home. John is at a crime scene and the two are talking via video chat.]

John Watson:
You realise this is a tiny bit humiliating?

Sherlock Holmes:
It's okay, I'm fine. Now... show me to the stream.

John Watson:
I didn't really mean for you.

Sherlock Holmes:
Look, this is a six. There's no point in my leaving the flat for anything less than a seven, we agreed. Now go back, show me the grass.

John Watson:
When did we agree that?

Sherlock Holmes:
We agreed it yesterday.

John Watson:
I wasn't even at home yesterday. I was in Dublin.

Sherlock Holmes:
It's hardly my fault you weren't listening.

John Watson:
Do you just carry on talking when I'm away?

Sherlock Holmes:
I don't know, how often are you away?