You have a mad flatmate. He's important, I can tell 
But he's married to his work and it's just as well 
For I think you're rather adorable 
Even if your jumpers are horrible 
And I suspect you killed the cabbie [bad word] Sherlock's bell

He has a great flappy coat which is more than I've got 
But it kills me when you stand there like you're useless when you're not 
You're not his Moriarty 
But you're very vital to me 
Even if you're in love with that fantastic sot...
 [bad word] 
Oh John 
I'm just a DI 
Nothing fancy a far cry from what you live with 
Oh John 
I can't help but stare 
And admit that I care 
bit more than I should

This isn't another [bad word] bust there's no need to glare 
But maybe if we could talk in that corner over there 
Oh never mind Sherlock will deduce what I say anyway 
Look here I just thought that you might be kinda [bad word] 
And I am too 
And I like you 
And God I'm making a right old mess of things...
 [bad word] 
So dinner with me 
Away from 221b 
How would that be?
 [bad word]