"My name is Simon but you can call me Owen."
The caller - Simon or Owen - went on to ask the host how he deals with the different topics people call about.
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"It's amazing how you can make yourself interested in people's views or non-views, whether they like it or not."
"I'm still confused about your name," the host replied.
At the end of the exchange, Marcus Lush asked the caller "what's my name?", to which the man responded: "Simon."
We're still confused about who Simon is - or indeed whether there was even a Simon in the conversation at all.