My mom has worked for Nordstrom for 18 years and I've not known of a Nordstrom F&F. They do however have certain days a couple of times a year when they give their employees a bigger discount (e.g. normal 20% discounts get 30% and managers who normally get 33% off will get 40% off). They do it so it's just a certain store on a certain day and it rotates through the area stores so not all will have the bigger discount on the same day.