I'm sorry to respond your question with another question, but...

Hngh...!?

Suppose you did understand the meaning...

what would you do about it?

That...

Well, of course I...

Fuh-na-nah? (Are you guys done talking?)

Fuh-nah? (The lady seems upset, doesn't she?)

Oh, sorry about that. You can come in now.

Well... You don't have to worry about it.

We still have some time until our next mission, so let's chill some more.

Fuh-naah! (Got it, bro!)