It's hard to relate to someone who has such wild/extreme 'mood swings'. [=someone whose mood changes very quickly]
She turned down the lights and lit a candle to create a more romantic 'mood'. [='atmosphere']
I'm sorry. I'm just not 'in the mood to talk'. [=I do not want to talk to anyone right now]
(..) - Are you all right in there? - I hope you're getting yourself ready. Inspector? Are you sure you're okay in there? Yes, I am. I'm fine. I'm just getting in the mood for love. Well, hello. We need fresh towels in . Don't ask why, just do it. You have the flight number. (..)2006 The Pink Panther