Noun. The costco adult is much like the Disney adult, but poor.
The costco adult, though poorer, is still very self involved and entitled. They also lack the spatial and social awareness to function well in a
society (
see douchebaggery). Normal, well adjusted adults avoid them as much as possible since these freaks will
die on any hill in costco's honor. Being a consumer is their identity and only goal in life and while shopping is the most pathetic hobby on the planet, it seems to bring costco adults some form of satisfaction. Not
happiness (costco adults abhor
happiness); simply satisfaction.
Unlike
Disney adults, costco adults ages range from 30's to 70's and are not confined to the millennial generation making them more difficult to identify when not in the vicinity of a costco. Once entering the vicinity of a costco, the costco adult becomes rabid and furious and tranquillizing the costco adult should be considered at that point. Or at any point. Or maybe just forever idk.