CS is filled with such terms like zombies, orphans, reaping dead children, etc but nobody finds them offensive as we know it has nothing to do with their literal meaning.
If the argument is "but that's only true for very few people": what percentage of the population (or the subset of the population that is programming) does need to be affected before it needs to be changed? Orphans aren't that common either, neither is losing a child.
EDIT: Misread and deleted parts.