Worms definately do shit, called vermicast. One of the best fertilizers in fact. Being that shit is fertilizer and can make our plants grow well, it is therefore very good shit.
Therefore a person with a thing for old red aeroplanes and not much grey matter to speak of, should not be praised by making reference to vermicast.
And just because this said person wears condoms rather than a hat, I don't think we should ridicule.