Operación Caballo de Troya

Core Mexican profanity with a very wide expressive range. Appears in compounds like '¡chingada madre!' (strong exclamation of surprise or frustration) and '¡cómo no, chingada madre!' The word itself is not always directed at anyone; it often just intensifies an emotion.

Widely used in northern Mexico and among Mexican communities. 'Morro' is masculine, 'morra' feminine. Can be affectionate or neutral; rarely derogatory.

Literally 'little mama', but used colloquially as a compliment toward an attractive woman, or as a flirtatious term of address. Tone ranges from playful to objectifying depending on context and relationship.

Describes someone who loses nerve and withdraws from a commitment or challenge. Common across Mexican Spanish. Can carry a mild tone of disappointment or judgment.

Diminutive of 'sangrón', which describes someone who is snobbish, standoffish, or difficult to deal with. The diminutive softens it to 'a bit of a pain' rather than truly hostile.

Idiomatic expression meaning someone was completely deceived by a lie or scheme. 'Tragarse el cuento' is the base form; adding 'completita' (diminutive of 'completa') emphasizes total success of the deception.

Rhetorical tag used after stating something surprising or impressive, inviting the listener to react. Common in Mexican informal speech.