Una decisión, una canción

Fixed idiomatic phrase used when someone decides to end a problem or situation abruptly rather than let it drag on.

Literally 'marmot/groundhog'. Used as a mild insult toward someone who acts obliviously or fails to notice something obvious.

Augmentative-colloquial form emphasizing physical strength, usually said with a mix of admiration and humor.

Literally 'toad'. In Argentine slang, calling someone a sapo implies they are nosy or that they tell on others. Can also be a general low-level insult between peers.