At one point at Google, there was a huge chunk of code that was hard to understand, probably at the wrong place in the network stack, and stubbornly hard to change. And it kept growing, despite our efforts. We renamed it "[Foo]Sorcery" (this was about 10 years ago); people stopped trying to add to it, and periodically someone would come in and remove parts of it, all thanks (I think) to the goofy (and somewhat scary) name.