The '5G: It's Fast Doe' meme centers on a clever pun involving the word 'though' and a female deer, or 'doe.' It rose to prominence alongside the rollout of 5G cellular networks, often poking fun at the bizarre conspiracy theories suggesting 5G towers affect wildlife or human health. The template typically features an image of a deer in a state of high speed, shock, or awkwardness, highlighting the absurdity of 'fast' connection speeds in a literal, biological sense. It is widely used on platforms like Reddit and Twitter to mock tech enthusiasts and conspiracy theorists alike while celebrating the classic pun-based humor that defines internet culture.