---
title: "guácala"
translation: "Gross. Yuck. Disgusting."
type: "word"
category: "interjection"
url: "https://consalsa.app/words/guacala"
canonical: "https://consalsa.app/words/guacala"
published: "2026-07-23"
updated: "2026-07-23"
author: "Andrey the Nomad"
site: "ConSalsa.App"
license: "https://consalsa.app/about"
---

# guácala
URL: https://consalsa.app/words/guacala
Translation: Gross. Yuck. Disgusting.
Pronunciation: /ˈɡwa.ka.la/
Category: interjection
Region: Mexico, widely used across all regions
Register: casual, universal — kids to adults
Variants: guacala, guácala, guácale
Literal meaning: Possibly from Nahuatl cuacualoa (to rumble in the stomach) — a visceral exclamation of disgust.
Tone & safety: Guácala is mild and socially safe — about as strong as saying 'gross' or 'yuck' in English — but avoid it in formal situations like work presentations or meeting a partner's parents for the first time.
Published: 2026-07-23

Quick answer:
- Guácala means 'gross,' 'yuck,' or 'disgusting' in Mexican Spanish — an instinctive exclamation of disgust at something unpleasant.
- It is mild, widely used across all regions and ages in Mexico, and safe to use in most casual situations.
- It covers all types of disgust: bad taste, bad smell, an unpleasant sight, or even hearing something revolting in a story.

What it means:
- Guácala is the gut-level response when something crosses a line. Bad bite of food, rotten smell from the fridge, an insect where it shouldn't be, a photo your friend really shouldn't have sent — any of these can pull a guácala out of you before you've had time to compose an opinion.
- It works as a standalone exclamation or right before explaining what's wrong. '¡Guácala!' works alone. So does '¡Guácala, esto huele horrible!' The intensity is the same either way — it's not a polite observation, it's a body reaction that found words.

Literal meaning:
- The exact origin isn't locked down, but the most widely cited theory connects guácala to the Nahuatl word cuacualoa, which referred to a rumbling or churning sensation in the stomach. If that's right, the word started as a description of a physical feeling — your gut reacting before your brain did.
- It reached everyday Mexican Spanish through the same route a lot of Nahuatl-origin expressions did: through generations of daily speech, softened into a sound that just felt right for the sensation. By now it's as natural in Mexico as 'yuck' or 'gross' in English — nobody thinks about the origin, they just say it.

How Mexicans use it:
- You'll hear guácala at the kitchen table when a kid refuses their food, at the market when something smells off, in the car when someone tells a gross story, and in the office break room when the microwave smells like someone reheated fish again. It fits anywhere the reaction is 'that is unpleasant and I am not okay with it.'
- On WhatsApp and in group chats, guácala travels constantly. Someone shares a photo of food that's gone wrong, a news story about something disturbing, or a video your eyes weren't ready for — the reply is often just '¡guácala!' or the full '¡ay guácala!' with a gagging emoji. It's short enough to fire off instantly, which is part of why it works so well in text.
- Guácala is genuinely pan-Mexican — you hear it the same way in CDMX, Guadalajara, Monterrey, and Oaxaca. It also travels well with the Mexican diaspora in the US, where it's one of the slang words that stays active across generations because kids pick it up from their parents and it just sounds like what it means.

Tone and safety:
- Guácala is about as mild as Mexican slang gets. It has no real vulgarity, no aggression, and no edge that could accidentally offend. Even children say it freely, which tells you something. The only situation where it might land awkwardly is if you blurt it out about someone's cooking right in front of them — that's less about the word and more about timing.
- If you need something more formal, the neutral alternative is qué asco or me da asco — 'how disgusting' or 'it disgusts me.' Those work in office settings or when you need to explain the disgust rather than just react to it. But in casual conversation, guácala is the natural version.

Common mistake:
- Learners sometimes confuse guácala with fuchi and use them interchangeably. Fuchi is specifically for bad smells — it's smell-only. Guácala covers the full range: taste, smell, sight, texture, a story that went somewhere you didn't want it to go. Using fuchi for something you saw or tasted will sound slightly off to a Mexican ear.
- Another small mistake is over-dramatizing it. Guácala doesn't need to be screamed to land — it's often said quietly and flatly, almost to yourself, and that understated delivery is part of what makes it feel real. A loud guácala works for performance, like reacting to a prank. A quiet one works for the private moment when you open the fridge and wish you hadn't.

Examples:
- ¡Guácala! ¿Qué le pusiste a esto? — Gross! What did you put in this?
- Abrí el refri y neta que guácala — algo se echó a perder. — I opened the fridge and, yuck — something went bad.
- Me mandó un video y guácala, no era lo que esperaba. — He sent me a video and gross, it was not what I expected.
- ¡Ay guácala, sácalo de aquí! — Oh gross, get it out of here!

Mini dialogue:
A: Oye, prueba esto.
B: ¿Qué es?
A: Prueba y ya.
B: ¡Guácala! ¿Qué le pusiste, vinagre?
A: Un poquito. Y salsa negra. Y limón.
B: Güey, eso no es una bebida, eso es un experimento.
A: A mí me gustó.

FAQ:
Q: What does guácala mean?
A: Guácala means 'gross,' 'yuck,' or 'disgusting' in Mexican Spanish. It's an instinctive exclamation of disgust — the kind you say before you've even finished processing what's wrong.

Q: Is guácala rude or offensive?
A: No. Guácala is one of the mildest expressions in Mexican slang — it has no vulgarity and is used freely by kids and adults alike. It can land awkwardly if said directly about someone's cooking, but the word itself is not offensive.

Q: What's the difference between guácala and fuchi?
A: Fuchi is specifically for bad smells. Guácala covers all types of disgust: taste, smell, sight, texture, or even something gross you heard. If it stinks, you can use either — but if it looks wrong or tastes wrong, guácala is the one.

Q: How do you use guácala in a text message?
A: Mexicans use it exactly as they'd say it out loud: '¡guácala!' as a standalone reply, or combined with a gagging emoji. It's short, unambiguous, and works as a one-word reaction to any gross content someone sends you.

Q: Where does guácala come from?
A: The most widely cited theory traces guácala to Nahuatl cuacualoa, meaning to rumble or churn in the stomach. Over generations it became a general exclamation of disgust in Mexican Spanish.

Q: Can foreigners use guácala?
A: Yes — it's one of the safest slang words to try out loud. It's recognized across all of Mexico, carries no risk of offense, and Mexicans tend to find it charming when someone from outside uses it naturally.

Q: What's the difference between guácala and asco?
A: Asco is a noun — 'it's disgusting' or 'what a disgust.' Guácala is the spontaneous reaction, the sound that comes out before you've composed a thought. In casual speech, guácala feels more natural as a first response.

Related words: naco, no-mames, hijole, me-caga