$pringfield (Or, How I Learned to Stop Worrying and Love Legalized Gambling)

Used across Latin America to express readiness to work hard. The literal image of rolling up your sleeves signals action, but the idiomatic meaning is about attitude and effort, not clothing.

The phrase describes expecting or receiving a benefit without offering anything in exchange. It often carries a mildly critical tone, suggesting someone is being opportunistic.

A fixed expression used in political and journalistic speech to refer to government money that belongs to all citizens. The full phrase is more common than erario alone in broadcast and official contexts.