The term 'ristreto' does not appear to be widely recognized or used as a piece of Spanish slang. It may be a misspelling or regional term. The closest term 'ristretto' is Italian, not Spanish, and refers to a type of espresso coffee that is stronger and concentrated.
Examples
- Spanish: No puedo empezar mi día sin un ristretto fuerte.
- English: I can't start my day without a strong ristretto.