"Decade Blending: In clothing: the indiscriminate combination of two or more items from various decades to create a personal mood: Sheila = Mary Quant earrings (1960s) + cork wedgie platform shoes (1970s) + black leather jacket (1950s and 1980s)."
January 1, 1970
https://en.wikiquote.org/wiki/Douglas_Coupland