I don't remember who I've seen use it regarding the word "generation," but I had a fundie friend in person tell me that Jesus turned water into grape juice because the word "wine" had two meanings, alcoholic liquid which we commonly know as wine, and grape juice. So for some reason only the grape juice translation was correct for the story of Jesus turning water into wine.
Christian apologetics is the art of rolling a dog turd in sugar and selling it as a donut.