Onesies

Used informally to say someone has no chance of surviving or succeeding in a given situation. Common across Latin America in everyday and humorous speech.

A fixed urgent phrase used to cut off questions when action is required immediately. Very common in spoken Latin American Spanish and widely recognizable from action and comedy contexts.

Literally 'to make oneself one with something'. Used in everyday speech to mean fully identifying with or committing to something, often in a playful or motivational tone.