(because it occurs prior to the Eccleston series, you see)
‘Look at this, Doug! I’ve got the Brig’s email address, I’ve got his home phone number. What’s this? BN45 7ED. I’ve got his smegging postcode!’ Oswald could barely contain his excitement. He was waving the business card like it was a winning lottery ticket.
From this, which is, by the way, utterly brilliant. And yes, the character who’s saying “smegging” is a complete nerd and conspiracy theorist. And yes, the fact that he’s saying “smegging” is probably a way of emphasising the fact that he’s a complete nerd. But still.