In Argentine Spanish, che is an informal way to address someone you know, often to get their attention before a question or request.
It usually works like hey in English, but its exact tone depends on the rest of the sentence, not on che alone.
The conversations below are original teaching examples, with English translations. Suggested replies are options to adapt to your relationship.
What che is doing in a message
In Argentina, che is a familiar form of address used to call on someone, especially when asking for something or starting a request. ASALE marks this use as popular and also part of educated spontaneous speech, so it is informal but not obscure.
When you receive che, focus on what comes after it. In Che, ¿me pasás eso?, the real content is the request; che only signals familiar contact, roughly like hey. A plain-language way to answer is to respond to the request directly, without feeling you must copy the slang back.
Do not overread it. By itself, che does not prove flirtation, unusual closeness, or annoyance.
A friend asks for help with something practical
Illustrative conversation
THEMChe, ¿me ayudás con este laburo?
Hey, can you help me with this work?
YOUSí, decime qué necesitás.
Yes, tell me what you need.
THEMRevisá este archivo primero.
Check this file first.
This exchange shows che as an attention-getter, not the main message. A useful reply answers the request and moves the task forward. Laburo is also documented in Argentina as an informal word for work or employment, so the whole exchange stays in a casual register.
You cannot help right now
Ahora no puedo, pero más tarde sí.
I can't right now, but later I can.
This sets a limit clearly instead of ignoring the request.
You want clarification first
¿Qué parte querés que vea?
Which part do you want me to look at?
Use this when the request is too vague to answer well.
Che belongs to informal, familiar interaction. It suits friends, relatives, and other relaxed contexts. It is less suitable when you need distance, deference, or a more neutral tone, especially in first contact or clearly formal writing.
If you want a safer neutral opening, you can simply begin with Hola or go straight to the question. That avoids sounding more familiar than the relationship allows.
A common mistake is translating every che as mate or buddy. In many sentences, English sounds more natural if you translate it as hey or leave it out and translate only the main request.
You get a casual invitation message
Illustrative conversation
THEMChe, ¿venís mañana?
Hey, are you coming tomorrow?
YOUSí, voy. ¿A qué hora?
Yes, I am. What time?
THEMTipo ocho.
Around eight.
Here che just opens the question. The best response confirms or declines the plan and asks for the missing detail. You do not need to repeat che to sound natural.
You are not sure yet
Todavía no sé; te confirmo después.
I still don't know; I'll confirm later.
This keeps the answer honest without sounding abrupt.
You need to decline
No puedo mañana, ¿puede ser otro día?
I can't tomorrow; could it be another day?
This refuses the date but keeps the conversation open.
This page is about the Argentine use of che. ASALE also records the same familiar address use in Uruguay, Paraguay, and Bolivia. It also notes that che has other meanings in other regional entries, so you should not assume one fixed meaning everywhere.
Nearby informal Argentine vocabulary can appear in the same conversation, but it does a different job. Laburo means work or employment in a popular register; copado or copada can describe a person or thing as very pleasant or interesting, and can also describe someone enthusiastic about something. Neither replaces che as a form of address.
So if someone writes Che, qué copado tu laburo, che is the call to you, while copado and laburo carry the opinion and topic.
