'I think he's a bit of a romnantic, actually', said Magrat.
'Oh, I don't know, I really don't', said Nanny. 'I mean, it's flattering and everything, but I really don't think I could be goin' out with a man with a limp'.
'Limp what?'
Nanny Ogg had always considered herself unshockable, but there's no such thing. Shock can come from unexpected directions.