A term used to describe a very attractive older woman, more commonly known as a cougar. This term originated to talk about how hot a cougar is while she can hear every word you say. Most commonly used in an environment where one doesn’t want to be accused of sexual harassment. It is important to note that Brigham Young University's mascot is a cougar. The term can also be used as an acronym BYU.
by Alan Walnut April 10, 2010