Related Clues:

• 'Big deal'
• Words said with a shrug
• It's unimportant, right?
• It's unimportant, who cares
• In this way, there's a sort of thaw - but who cares?
• Big deal!
• "I'm not impressed"
• Pig with nightcap? And why would that be significant?
• 'Like I care!'
• Broadcast particular role — why is that significant?
• Pig required with pork-pie, perhaps - is that surprising?
• Does that matter?
• Pig that loses its head - does it matter?
• I couldn't care less
• Pork to be served with pork pie: does it matter?