To be so high you become one with the couch.
Man after i smoked that blunt, i was upholstered.
by Big8ball February 8, 2016
Overweight, obese, tubby. May refer to a man or woman. A person who would qualify as a hippo could be refered to as being "well upholstered."
He is so upholstered that a heart attack is imminent.
by Bill Peters October 14, 2006
obese, fat, plump, overwieght
If you were not so upholstered you would fit in the seats better.
by Light Joker November 3, 2006