Learn the slang locals really use — and when to switch it off — by speaking it out loud.
Chévere is your safest bet — it means cool across most of Latin America. But locals reach for their own: chido and qué padre in Mexico, bacán in Chile and Peru, bacano in Colombia, qué copado in Argentina, and qué guay in Spain. Greetings work the same way: ¿qué onda? in Mexico, ¿qué más, parce? in Colombia. The skill isn't just knowing the words — it's reaching for the right one for the country you're in, and switching to a neutral amigo when you're not among close friends.
Below: what each country actually says, side by side, plus a live voice-note chat where you have to react like a real friend would.
Say this
Regional Spanish
Textbooks teach one word. Locals use several — pick your region's and stay consistent.
| English | Mexico | Argentina | Colombia | Spain |
|---|---|---|---|---|
| cool / awesome | qué chido / qué padre | qué copado | qué bacano / chévere | qué guay |
| what a drag / bummer | qué gacho / qué mala onda | qué bajón | qué jartera | qué fastidio |
| buddy / mate | güey / compa | che, boludo | parce / parcero | amigo |
| what's up? / how's it going? | ¿qué onda? | ¿qué hacés, che? | ¿qué más, parce? | ¿qué tal? |
Watch out
The part no phrase list can do
Isabella
Your conversation teacher for this pack
The final lesson is a live catch-up with Isabella, a Mexican friend you met on a hostel trip — loud, affectionate, firing off three WhatsApp voice notes in a row instead of one. She drops no manches and qué padre and expects you to react like a real friend: qué chévere to her good news, qué mala onda to the bad. Then she springs it — she's introducing you to her parents next week, so switch the slang off and find your neutral register on the spot. Out loud, and she talks back.
Blank mid-sentence and nothing bad happens — she waits. That's the practice, without unnecessary judgement.
Quick answers
It means cool or great, and it's the safest slang for 'cool' across most of Latin America — Colombia, Venezuela, the Caribbean and beyond. Qué chévere que te fue bien en el examen = how cool that you did well on the exam.
Among friends in Mexico, no — güey (also spelled wey) is an affectionate 'dude/bro'. With strangers, bosses or elders it's too familiar. Save it for people you actually know, and use amigo otherwise.
It's a Mexican expression for 'no way!' or 'you're kidding!' — no manches, ¿en serio te dijo eso?. It's distinctly Mexican, so outside Mexico use no me digas or en serio instead.
All three mean cool, but they're regional: chido is Mexican, bacán is Chilean, Peruvian and Colombian, and chévere is the widely-understood neutral option. In Spain you'd hear guay instead.
¿Qué onda? — the go-to Mexican greeting for friends. Argentina says ¿qué hacés, che?, Colombia ¿qué más, parce?, and Spain ¿qué tal?.