I walked into Costco last Saturday with a list of four items: diapers, wipes, milk, and bananas. I walked out with $347 worth of merchandise, a rotisserie chicken I didn't plan for, a 36-pack of AA batteries "because they were on sale," and a toddler who had consumed approximately 14 free samples and was now vibrating with the energy of a small sun.
This is the Costco run with kids. It's not shopping. It's a tactical operation where the enemy is your own impulse control, the terrain is a 150,000-square-foot warehouse designed by people who understand dopamine better than you do, and your squad consists of small humans who treat the flatbed cart like an amusement park ride.
I've done this with one kid, two kids, and three kids. Here's what I've learned.
The Pre-Game: What You Do Before You Even Start the Car
Costco on a Saturday at 11am with hungry kids is not a shopping trip — it's a hostage situation where you're the hostage. The parking lot alone has broken stronger men than me. I've seen a dad sit in his minivan for 12 minutes staring at the windshield because he couldn't find a spot within 400 yards of the entrance and his toddler was already screaming about a snack they finished 90 seconds ago.
Rule #1: Never go hungry. Feed the kids before you leave. Feed yourself. A protein bar in the parking lot counts. You cannot enter Costco with low blood sugar and expect to make rational decisions about whether you need a 7-pound tub of pretzels. You don't. You never do. But your hungry brain will tell you otherwise.
Rule #2: Go at weird times. Tuesday at 2pm. Thursday at 10am. Wednesday right when they open. The sample stations aren't fully deployed yet, the aisles are navigable, and you can actually hear yourself think. Saturday at noon is for people who hate themselves.
Rule #3: The list is a contract. Write it down. Show it to your partner. Have them initial it if necessary. The list is the only thing standing between you and a $200 inflatable paddleboard you will use exactly once before it becomes a permanent resident of your garage, silently judging you every time you walk past it.
The Cart Strategy
The Costco flatbed cart is approximately the size of a compact car. With three kids, here's the formation: youngest in the front seat (buckled, contained, pacified with a sample cup of apple sauce), middle kid walking but holding the cart side with one hand (the "anchor hand" — non-negotiable), oldest kid on "spotter duty" — their job is to warn you when the middle kid lets go of the cart, which will happen approximately every 45 seconds.
If you have two kids, both go in the cart if they fit. If they don't fit, the older one walks with the anchor hand rule. If you have one kid, congratulations, this is basically a vacation. You don't even need this guide.
Never, under any circumstances, let a toddler push the cart. They will steer directly toward the 85-inch TV display like a heat-seeking missile, and you will have to explain to your partner why there's a $2,400 television in the garage that "the baby picked out."
The Sample Gauntlet
Costco samples are not free food. They are a psychological warfare tactic designed to make you buy things you didn't know existed. Your kid will eat a sample of some artisanal goat cheese on a gluten-free cracker, declare it "the best thing ever," and suddenly you're standing in the refrigerated section holding a $14 log of cheese that nobody in your house will touch once you get home.
My strategy: samples are for the kids, not for me. I don't eat them. I don't make eye contact with the sample person. I keep the cart moving. If a kid grabs a sample, we keep walking — we do not stop, we do not loop back, we do not "get another one for your brother." The sample station is a trap. Treat it like one.
The only exception is the rotisserie chicken. That's not a sample. That's dinner. Grab one on your way out and consider it your reward for surviving.
The Danger Zones
Every Costco has sectors that are financially hazardous for dads:
The Book Section. You will see a 12-book box set of children's classics for $19.99 and think "this is an investment in their education." It is not. It is 12 books that will sit on a shelf while your kid demands the same Paw Patrol book for the 847th time. Walk past it.
The Clothing Aisle. Costco sells perfectly fine kids' pajamas for $8.99. You will buy them. Your kid will refuse to wear them because they "feel weird." You now own pajamas that will be donated with the tags still on. Skip it.
The Electronics Section. This is the final boss. You don't need a new soundbar. You don't need a Ring doorbell. You definitely don't need a drone. But Costco placed these items at eye level between the diapers and the checkout, and they know exactly what they're doing. Head down. Eyes forward. You are on a mission.
The Middle Aisle of Mystery. This is where Costco puts things that have no category — a kayak next to a 24-pack of organic coconut water next to a welding helmet. Nobody knows why. Do not engage. This aisle has claimed more dad wallets than any other section in the store.
The Checkout and Escape
By the time you reach checkout, your kids are either (a) asleep in the cart, which is a miracle and you should buy a lottery ticket on the way home, or (b) completely feral, having consumed enough free samples to constitute a full meal and now demanding the giant teddy bear they saw in aisle 23.
If scenario (b): do not negotiate. Do not explain. Do not say "maybe next time." Just say "no" and keep moving. The checkout line is not the place for parenting nuance. It's the place for survival.
Pro move: have your membership card out before you get in line. Have your payment method ready. Bag your own stuff if it gets you out faster. Every second you spend fumbling for your Visa while your toddler tries to climb out of the cart is a second you'll never get back.
Dad-to-Dad Truth: The Costco hot dog combo is $1.50 and has been since 1985. It is the only thing in that building that won't financially ruin you. If you made it through the store with your list intact and your children still alive, you've earned it. Get the hot dog.
The Post-Game Debrief
You will get home and realize you forgot the milk. The milk was on the list. The milk was the second item on the list. But somewhere between the sample gauntlet and the electronics danger zone, milk ceased to exist in your brain. This is normal. This is Costco. You'll go back on Tuesday at 10am, alone, and you'll buy the milk and nothing else. That's the dream, anyway.
Until then, you've got 240 diapers, enough batteries to power a small village, and a rotisserie chicken that smells like victory. You survived. The kayak stayed in the store. That's a win.