a and b the c of d
The coolest person in the whole world, like someone who could make a sandwich and a math problem look easy at the same time.
My cousin is that cool. He can play guitar and do push-ups at the same time.
My neighbor is that cool. She once walked a dog, cooked dinner, and fixed her own phone all in one day.
My brother is that cool. He once beat up a robot and still had time to text me.