What says 'rich' without saying 'rich'?

Stacey and J Sbu will be chatting about this topic today, but just a prelude to the question, 'What says 'rich' without saying 'rich'?', we found some interesting banter about it on social media. As you might know, certain things have escalated in price and value over the last couple of years. Things like petrol (liquid gold) and eggs have become a hot commodity. Basic grocery items have become something of an expensive commodity, one that could easily be identified as 'rich'. Wouldn't you say so?