Hybrid term melding "shabby chic" and "chicanery."

shabby chic:
a style using worn and deteriorated items to achieve an elegant overall effect

chicanery:
trickery or deception by quibbling or sophistry

Shabby chicanery:
Constant failed attempts at using second-hand items in one's home decor to achieve a look of false elegance. Result is invariably much more Salvation Army than Apres-La-Guerre.

A catch all word to describe anything that is basic, uncool or untrendy. According to The New York Times, "cheugy (pronounced chew-gee) can be used, broadly, to describe someone who is out of date or trying too hard."

Things that are cheugy:

The New York Times
PT Cruisers
Goldendoodles

Australians

Addison Rae
White people
Billionaires

The person writing this definition