Sherlock, Series 4

Mycroft:
(after being subjected to a staged event intended to suggest that Eurus is attacking him) Doctor Watson, why would he do that to me? That was insane!

Watson:
Er, yes, well, someone convinced him that you wouldn't tell the truth unless you were actually wetting yourself.

Mycroft:
Someone?

Watson:
Probably me.

Mycroft:
So that's it, is it? You're just going?

Watson:
Well don't worry. There's a place for people like you; the desperate, the terrified, the ones with nowhere else to run.

Mycroft:
What place?

Watson:
221B Baker Street. See you in the morning. If there's a queue, join it.