Costco | The Mary Sue

Subscribe Login

Latest Costco Stories

‘Why does it look like this?’: Woman buys ‘brand-new’ Blackstone from Costco. Then she unboxes it

By Dec 3rd
‘What the hell is going on here?’: Wisconsin woman opens pantry. Then she notices something weird about Campbell’s soup, Costco Kirkland Tomato Paste

By Nov 24th
‘Rounding up is a scam too’: California Costco customer shares how you may have been tricked if you’ve ever used the trash at the store

By Nov 20th
‘It’s so disrespectful’: Woman shares Costco ‘life hack.’ It backfires spectacularly when people realize it makes workers’ lives worse

By Nov 16th
‘That’s why they sent YOU’: Pennsylvania Instacart shopper picks up Costco order. Then she starts getting dirty looks. Was she set up?

By Nov 13th
‘That girl takes her job too seriously’: New York woman goes to Costco. Then the cashier takes one look at her card—and ‘does her dirty’

By Nov 5th
‘You’re mad at the wrong people’: California man goes to Costco. Then he shames mom for returning kid’s clothing

By Oct 29th
‘I came for bulk snacks, not criminal charges’: Honolulu woman goes through Costco self-checkout. Then a receipt checker intervenes

By Oct 22nd
‘A Italian restaurant in my town sells Costco lasagna’: Midwest shopper goes to Costco. Then she finds the ‘exact’ shrimp tempura that restaurants use

By Oct 18th
‘I pretended to fill up’. New Mexico man finally gets his turn at Costco gas pump. Then he realizes he doesn’t have his membership card on him

By Oct 8th
‘They’re purposely trying to cover up’: Costco shoppers pick up Kirkland Signature Sockeye Salmon. Then they pull back the label

By Oct 6th
‘You’re holding employees hostage’: California shoppers arrive at Costco 12 minutes before close for ‘essentials.’ Then they prove viewers right by picking up Poppi

By Sep 28th
‘Just bring it back’: Woman buys couch from Costco in 2019. 6 years later, she tries to return it

By Sep 6th
‘I am not sure I feel comfortable doing that’: Ohio woman makes a Costco return. Then she’s shocked by Costco’s return policy in action

By Sep 4th
‘They set a girl up!!!!’: Woman gets Costco membership. Then she warns why you should always check the card before leaving

By Aug 30th
‘The fact he was actually running away from you’: Woman bends down in Costco. Then she catches man taking pictures of her

By Aug 25th
‘You know someone is panicking looking for that’: Man goes to Costco. Then he looks down at the ground, sees something illegal

By Aug 23rd
‘Should’ve just returned it. They’ll take anything back’: Canadian woman pays $16 for Colby Jack cheese from Costco. Then she takes a closer look

By Aug 18th
‘Does he know you’re talking about him like this?’: Dallas man goes to Costco at 10am. He can’t believe what the cashier says about her son

By Aug 17th
‘How are we in 2025 and people don’t know this’: Costco customer buys fresh Alaskan sockeye salmon. Then she notices something after the 1-hour drive home

By Aug 15th