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Slang of the Day

July 22, 2026

No mames

No fucking way

ES
Example

¿No mames, neta conseguiste boletos en primera fila?

When to use it

A friend tells you they got front-row tickets for a concert, and you blurt it out in disbelief.

What it means

Literally "Don't suck" (from "mamar," to suck), which is why it's considered vulgar.
In practice it means "No way," "You've gotta be kidding," or "Come on," used for surprise, disbelief, admiration, or annoyance. It's one of the most Mexican reactions ever and often pairs with "güey." It's common in casual speech, but you should avoid it in professional settings or around people you need to show respect to.

Don't confuse it with

"No mames" does not mean stop eating that, leave immediately, don't forget the plan. It specifically means "No fucking way".