I was trying to make an ironic joke about the pitfalls of metaphors by using a metaphor. It didn't really have anything to do with the premise of the origīnal post. So I apologize for being off-topic - the opportunity was just too tempting :)
Actually, I think the commentator here assumed (as I did) that you were slightly off-topic talking about the use of metaphors in software programming. I feel a little bit silly now, FWIW.