Gogglebox viewers couldn't believe their ears when a conversation between Mary Killen and Giles Wood about a supermarket quickly turned heated.
The latest episode of the Channel 4 series saw the pair tune into a new Netflix show, Beef, which prompted Giles to remark that one of the actors looked like someone who would complain in Waitrose. He said: "He'd be sent to that problem desk which I always avoid, somewhere in the middle of Waitrose where there's always people queuing and tutting."
But Mary was quick to come to the supermarket's defence, hitting back at her husband: "Oh, you're just such a b******. Waitrose is beautifully run, there's never a queue of people tutting."