The process of passing another Costco shopper in an aisle, heading in the opposite direction, only to meet them in the next aisle, in the same basic place from the end of the aisle.
I see you bought the rice too. Let's see what interests us in the next aisle as we Costco pass each other there.
by WordHeard September 1, 2017

Shopping in Costco makes me hungry for a Costco taco. At the snack counter, "One hot dog and a slice of pizza, please."
by dsundae January 31, 2021

by r4z44 November 8, 2023

The act of buying something you might not need from Costco because you can always return it later. Similar to a college try.
by heavy! July 2, 2022

cawst-co-gize Father-son duo on TikTok, under the alias @a.j.befumo. Known for their seemingly excessive obsession with Costco, partaking in social media trends at the same local Costco in every video. Coined the nickname due to their beaming passion for Costco.
Costco employee: Why the fuck is this grown man and his son dancing in the poultry aisle?! I see them every day!
Costco manager: Because they are the costco guys.
Costco manager: Because they are the costco guys.
by tmkkmt May 30, 2024

Anything wonderful that is around for a limited time, then gone forever, like certain snacks sold at Costco.
by Midnight Noon June 6, 2017

by Costco Cooter June 9, 2024
