The IT Crowd, Series 2

Roy:
Is this another one of your inventions?

Moss:
Might be.

Roy:
What was the last one? Oh yes. A ladder, to help moths escape from the bath. How is that useful?!

Moss:
How is that not useful?

Roy:
Moths don't get stuck in baths!

Moss:
Yes. They. Do!

Roy:
Even if that were true, it's just not in their nature to learn how to use a ladder! They have wings! When a moth thinks about travelling vertically upwards, a ladder is just the last thing they would think of! Moss, I don't like to be negative about it, but everything you invent is worthless!

Moss:
Ah! Well, prepare to put mustard on those words, for you will soon be consuming them along with this slice of humble pie that comes direct from the oven of shame, set at gas mark "egg on your face"! [pause] I sort of forget what I was talking about.