Costcoed

to buy in bulk at great per unit savings, typically in the excitement of the moment, but lose money later by not using all of the purchased product.

Buying 10 pounds of bananas on sale but losing 3 pounds to spoilage; "You got Costcoed!"

by Steve Ondich May 3, 2008

Costcoed

When you fall in love with a product and go back to Costco to buy it again but they are out of stock.

Me: I bought these protein bars at Costco. I went back to get more and they were out.

Homie: Fool you just got costcoed!

by krustie September 17, 2021

Costcodian

The act of purchasing or consuming more than is needed.

They had to find a larger place to live because of their costcodian lifestyle.

by Wishbone1000 December 20, 2014