Before revision: Mamil (or MAMIL) is an acronym and a pejorative term for a "middle-aged man in lycra " – that is, men who ride an expensive racing bicycle for leisure, while wearing body-hugging jerseys and bicycle shorts.
After revision: Mamil (or MAMIL) is an acronym and a pejorative term for a "middle-aged man in Lycra " – that is, men who ride an expensive racing bicycle for leisure, while wearing body-hugging jerseys and bicycle shorts.