I wish I could take credit for this:
From Thin Blue Line, something on the lines of:
"If you cock this up, it's my arse on the line. Remember, your cock up, my arse"
( sandettie light vessel automatic New Twitter - @bollocksreally, Thu 12 Jun 2008, 19:51, 5 replies)

haha
Just googled it because I remembered that too:

DI Derek Grim: "Just remember Raymond, my arse is on the line and I don't want a cock up."

DI Derek Grim: "'cause you know what'll happen Raymond, don't you - it'll be your cock up - my arse!"

DI Derek Grim: "Just remember Raymond, it's my arse and if you stuff it, I'm going to be very red in the face."

DI Derek Grim: "A fat cat, spinning his web with his tentacles in every pie."

DI Derek Grim: "I've got a tough job Raymond, and I need your cooperation. Now it's pretty urgent, so I won't beat around the proverbial privet. Frankly I'm too busy a man to be cluck-clucking like a decapitated feathered fowl, so I'll get straight to the point. Time waits for no man as the proverb goes, and what I say is, in CID crime waits for no man. So, with that in mind, I shall cut the bovine feces altogether. This is CID work, and in CID, we dispense with niceties, we avoid irrelevance, disregard herrings, red or otherwise, and above all, we do not fanny about!"
( mrlogic is copying your beard, Thu 12 Jun 2008, 20:02, closed)

Aaaah,
The thin blue line, you gotta love it.
(chrisdood Why yes, I am the shizzle, Thu 12 Jun 2008, 20:42, closed)

one of my favourite lines ever

( b3th Not shit. Not mod., Thu 12 Jun 2008, 23:58, closed)

Another DI Grim special:
"It's my arse on the line, so you'd better pull your finger out!"
(Howling_Mad Gave God the finger on:, Fri 13 Jun 2008, 4:10, closed)

I think my favourite line is the one about the "damn good rogering!"
"Ah, yes...we were just talking...about our friend Roger...Roger Ring, and we were, er, saying well, how damn good he is. Damn good Roger Ring."
( emvee cruor deo cruoris, Fri 13 Jun 2008, 16:25, closed)