Blackadder and Baldrick in “Unfinished Business”

Baldrick, I would like to say how much I will miss your honest, friendly companionship...

Baldrick

[touched] Aw, thank you, Mister B.

...but as we both know, it would be an utter lie. I will therefore content myself with saying "Sod off", and if I ever meet you again, it'll be 20 billion years too soon. [leaves]

Baldrick

[to himself] Goodbye, you lazy, big-nosed, rubber-faced bastard.

[re-enters] I think, Baldrick, you will soon be eating those badly chosen words. I wouldn't bet a single groat that you could survive five minutes here without me.

Baldrick

Oh, come on, Mr. B. It's not like we're gonna get murdered the minute you leave, is it?

Hope springs eternal, Baldrick. [leaves again]