Be as clever, stupid, etc. as they come Definition 1 of 2Pro Tip 1/3Extremity Emphasis Highlights the highest degree of a quality, often used in a hyperbolic sense. In terms of generosity, my grandmother is as kind as they come. Pro Tip 2/3Conversational Tone Used in casual speech to stress a personal opinion or experience. My teacher is as wise as they come, always giving the best advice. Pro Tip 3/3Avoid Overuse Too frequent use can weaken its impact. Reserve it for when you really mean it. I've met many creative people, but he is as imaginative as they come.