Pop Culture on Instagram: "“Mentiroso” means “liar” in English. It describes a person who lies or something false or untrue. It’s a common everyday word — used to call someone out for lying, joking, or exaggerating. Example: “¡No te creo, mentiroso!” → “I don’t believe you, liar!” It can be playful or serious, depending on tone.Playful: teasing a friend or partner for saying something unbelievable. Serious: accusing someone of dishonesty. 🌎 Cultural expression — in Latin culture, communication