How to Make Fun of Posh People

There's certainly nothing wrong with making fun of posh people in fact i think you could punch up as a comedian. I have been punting once when i was a little kid when we visited oxford and it's not something i do a lot but posh people are known for punting so that's one of those posh things. What is this item of clothing called? It's like a big wide belt made of silk what's it called well i think it's called a cummerbund  I don't have a degree in history of art no i don't although many posh people would have degrees in history ofArt. Do you need to rent or borrow an