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Culture & Slang

Mazatlán Slang Dictionary: What 'Bichi', 'Plebe', and 'Machín' Mean and How to Talk Like a Local

The definitive guide to understanding Sinaloan slang, avoiding misunderstandings, and speaking like a true Mazatleco.

Why does Sinaloa sound so different?

In Mazatlán, locals speak with passionate warmth and distinct Northwest Mexican flair. If it is your first time visiting Sinaloa, you will hear colorful local expressions that don't appear in standard Spanish dictionaries. Here is the friendly, fun breakdown of Mazatlán slang.

Mazatlán glossary (7)

Search a word or filter by category.

Bichi/bi-chi/
Literally: Naked or unclothed.
Casual
What it actually means

Being shirtless/naked, or in the phrase 'hecho la bichi', moving at lightning speed.

How it is used

"El plebe se metió al mar hecho la bichi."

Translation: The kid ran into the sea naked and extremely fast.

Note: Derives from Indigenous Yaqui and Mayo languages of Northwestern Mexico.

Plebe(s)/ple-be/
Literally: Common folk / plebeian (historical).
Safe
What it actually means

Kid, teenager, or your group of friends. The universal Sinaloan word for 'guys/youth'.

How it is used

"¿A dónde vamos a cenar hoy, plebes?"

Translation: Where are we heading for dinner tonight, guys?

Note: Completely friendly, conveys warm camaraderie and casual trust.

Machín/ma-chín/
Literally: Strong or tough.
Safe
What it actually means

A lot, heavily, to an intense degree, or exceptionally well.

How it is used

"Hace un calorón machín subiendo al Faro."

Translation: It is intensely hot while hiking up to the Lighthouse.

Ballena/ba-lle-na/
Literally: Marine whale.
Safe
What it actually means

A 940ml family-sized bottle of cold Pacifico beer, Mazatlán's pride.

How it is used

"Tráete dos ballenas bien heladas con hielo y limones."

Translation: Bring over two ice-cold jumbo Pacifico beers with limes.

Curado / Chilo/cu-ra-do/
Literally: Cured or seasoned.
Safe
What it actually means

Cool, amusing, fun, or enjoyable.

How it is used

"¡Qué curada está la música de banda en la playa!"

Translation: The live brass music by the beach is so lively and fun!

Bofeado/bo-fea-do/
Literally: Swollen or out of lung capacity.
Safe
What it actually means

Completely exhausted or out of breath after physical exercise.

How it is used

"Llegué bofeado al mirador de cristal del Crestón."

Translation: I reached the glass bridge viewpoint completely winded.

Alicusarse/a-li-cu-sar-se/
Literally: To groom or tidy up.
Safe
What it actually means

To dress up nicely, style your hair, and get ready for a night out.

How it is used

"Alicúsate que hoy cenamos en la Plazuela Machado."

Translation: Dress up nicely because tonight we're dining in Machado Square.

How to talk with locals

People here speak directly and warmly. These are the lines worth not crossing.

What works

  • ✓Smile back if a driver or waiter calls you 'plebe'—it's a warm, friendly greeting.
  • ✓Feel free to ask for a 'ballena' when ordering seafood with family and friends.
  • ✓Say 'arre' to confirm plans or agree with enthusiasm ('let's do it!').

What to avoid

  • ✕Avoid mocking or exaggerating northern accents; genuine friendliness goes much further.
  • ✕Keep 'bichi' strictly for informal or beach conversations, never formal settings.
  • ✕Don't assume loud voices mean anger; coastal Mexicans talk passionately and loud.

Want to explore the port with local guides?

Our drivers were born and raised in Mazatlán: they know the corners and the history behind them.

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