Guerra de Reina

Widely used in Mexican and U.S. Spanish as an informal word for work or employment. Not vulgar, just everyday casual speech.

Extremely common in Mexican and U.S. Spanish among friends. Can be affectionate or neutral depending on tone. Spelling also appears as 'wey'. Not always an insult in context.

Common in Mexican and U.S. Spanish. Used to emphasize that something is direct, definite, or without hesitation.

Mexican and U.S. Spanish. A softer version of a stronger curse, 'fregada' softens the vulgarity but the feeling is intense. Signals the speaker is overwhelmed or fed up.

Literally means cousin, but is also used as a term of address between very close male associates, similar to 'bro' or 'partner.' Context determines whether it is literal or figurative.

The reflexive form 'hacerse güey' (or 'hacerse el güey') means to act oblivious on purpose. Common in Mexican and U.S. Spanish.

A set phrase used to express a desire to avoid conflict or drama. Common across Mexican and U.S. Spanish registers.

Used to dismiss what someone is saying as foolish or irrelevant. Can range from mildly dismissive to sharply cutting depending on tone.