A: "Books don't grow on trees."
B: "Oh, well, technically, yes, they do."
B:" They're made of paper. "
A: "Sarcasm, Owen is that really the weapon you're reaching for?"
A: As deputy library monitor, I have banned you from my library.
B: How tragic that you're forced to threaten me with this undeserved authority.
A: How tragic for the world of bibliography that you even exist.
C: Causing trouble AGAIN, Owen?
B: That... I...
D: I think we know who wears the long trousers there.
"i think we know who wear the long trousers there" What does this mean? Any ideas? How to use it?