I used to work at a consumer electronics store and people would haggle over prices all the time. This customer, let’s call him Mr Right, took it to a whole new level.
Me: Can I help you with this TV?
Mr Right: Yes, what’s the best price you can do?
Me: (works out price) I can do $1200.
Mr Right: That’s ridiculous, how much does your store buy it for?
Me: uhh... why does it matter? We’re still the cheapest in the market (we were).
Mr Right: Why does it matter??? Because I want to buy it at the price your store paid if you want my business.
Me: (Almost laughing) But then how do we make money?
Mr Right: You obviously don’t know anything about how a business is run!! You just lost a sale!
He stormed off after that... wow my mind was blown at how stupid this guy was.