But while some viewers decried such dirty talk as immature, nasty or downright awful, others admitted that they’ve been personally privy to similar one-liners in the bedroom. In fact, some on social media have held their hands up and confessed that lazy or cringeworthy vocabulary in the bedroom is the norm for them. So, why is dirty talk so hard to get right? Is it, as seen so severely in The Idol, because much of it is rooted in sexual clichés rather than the feel of the moment itself?