Term used by Irish college/uni students. Like the Golden week (where one goes to every class in a week on time) except every night throughout the week one goes out on the piss, and making it into class the next morning.
Masturbatory perfection. A masturbating experience in which everything goes perfectly, and is even heightened by an unexpected occurrence, happy accident, or just a really good day.
See also Fap.
1) "Man, the house was totally empty today, so I put some porn in the DVD player, cranked the speakers way up, and had myself a Platinum Fap."