[SixSigma]

Rule of thumb: people who use whom are trying to sound clever.

[cpr]

Not always. In this case, they'd be using correct grammar as it was used for quite some time (centuries?).

Of course, there are cases where people use a false whom because it sounds more sophisticated, but this isn't one of them.

[SixSigma]

Alan Partridge Interviews Child Prodigy Simon Fisher

Taken from the BBC Radio 4 Series "Knowing me, Knowing You."

https://www.youtube.com/watch?v=kdZtM3_Lcy4