Fashion Motherfucker

Someone who always finds the best stuff at the thrift and is always dressed to the nines. Most of the time, they are looking for stuff to resell at a higher price, but they also shop for themselves. Mostly associated with the Y2K aesthetic, however, this term can apply to anyone who frequents the thrift stores in search of the best aesthetic finds. Assumed to be the reason thrifting nowadays is overpriced, and stocked with items from SHEIN, H&M, and other fast fashion/mall brands.

Friend 1: Did you find anything cool at Goodwill?
Friend 2: Nah, all the fashion motherfuckers got there before me and bought all the cool stuff.

Friend 1: Aw man, can't they leave stuff for the rest of us?