A cougar skin is a woman who is older than a cougar and unattractive and lecherous and acts creepy and tries to sleep with men far younger then herself. A cougar skin is thus labeled because she is past the age of being designated as a I MILF and now is labeled a MIWNLF: Mom I would not like to fuck. Also known in antiquity as a old hag.
a Cougarskank usually refers to a scantily dressed, trashy female who consistently preys on men much younger than herself. Hence obviously, as the name implies, a cougarskank combines the qualities of a hunting cougar and a whorish skank.
Someone who is addicted to obtaining money and building wealth. A money addict and fanatic. Breadheads often work more than one full-time job, and some even participate in illicit activities to "obtain the bread".