If You Don’t Know These 15 Words, You’re Definitely Not from Idaho

Idaho may be known for potatoes, but the locals know it’s so much more than that. Between the mountain towns, wild rivers, rodeos, and a healthy distrust of Californians moving in, the Gem State has its own language. It’s equal parts outdoorsy, small-town, and “we do things our way.”

If you’ve never floated the river on an inner tube, argued over fry sauce, or corrected someone who said “I-da-HOE,” well… bless your heart. Grab your Carhartt, throw on some boots, and let’s see how much Idahoan you really know.

1. Spud

Potato. King of Idaho. National treasure. “Grab a sack of spuds on the way home.”

2. Fry Sauce

The unofficial state condiment—half ketchup, half mayo, pure magic. “Don’t even think about asking for ranch.”

3. Boise (pronounced BOY-see, not BOY-zee)

If you say it wrong, we know you’re not from here. “Welcome to Boise—say it right.”

4. The Treasure Valley

Refers to the Boise metro area, even though it sounds like a Tolkien location. “We’re heading back to the Valley tonight.”

5. The Palouse

Rolling hills in northern Idaho—stunning scenery, especially in summer. “Let’s take a drive through the Palouse.”

6. Camas Prairie

An area known for its wildflowers and open space. Locals say it like everyone should know where it is. “It’s out on the Camas Prairie.”

7. Tubing

Floating down the river in an inner tube with snacks and questionable decision-making. “We’re tubing the Boise River this weekend.”

8. Hot Springs

A sacred Idaho pastime—soaking in naturally heated pools in the middle of nowhere. “There’s a secret hot spring if you hike past the falls.”

9. The Pass

Locals don’t need to say which one—they know. Usually a mountain road with snow and drama. “The Pass was slick this morning.”

10. The Sawtooths

One of Idaho’s crown jewels—jagged peaks and adventure central. “Camping in the Sawtooths next weekend.”

11. Cougar Gold

A legendary cheese from nearby Washington State, but Idahoans claim it like their own. “Bring Cougar Gold for the potluck.”

12. Gem State

Idaho’s nickname. And yes, people are weirdly proud of it. “Welcome to the Gem State, buddy.”

13. Riggins

Small river town that everyone seems to have a wild weekend story about. “You haven’t lived ‘til you’ve camped in Riggins.”

14. Canyon County

Rural, rugged, and proud of it. “We don’t do city traffic out in Canyon.”

15. U of I / Vandals

Refers to the University of Idaho and its fans. (And yes, the rivalry with Boise State is real.) “Go Vandals!”

If those words make you smile, nod, or crave fry sauce, congrats—you’re probably an Idahoan. You know how to pronounce Boise correctly, where the best hot springs are, and that a “river day” beats fancy plans any time.

If you’re still saying “BOY-zee” or think tubing requires an inflatable unicorn, don’t worry. Stick around a few summers, eat a baked potato the size of your head, and you’ll fit right in.

Welcome to Idaho—where the mountains are high, the rivers are wild, and the slang is best served with a side of spuds. 🏔️🥔🧡