"Lleno de frijoles"
Can you use "lleno de frijoles" to mean a person doesn't know what he is talking about? Like in english he is full of beans.
2 Answers
I don't think "lleno de frijjoles (or simply "frijol")" means anything except in the literal sense. "Full of beans" in Midwestern American English, on the other hand',is a more polite way of saying "Full of 'scatological reference'". It is slang for "He's lying ", "He is a braggart", "He doesn't know what he's talking about". I"m sure there are many more meanings.
I've never heard "full of beans" to mean "full of scat" (lying). I've only heard it used to mean that someone is unusually active or rambunctious, more like "he's full of energy." Think of a small child on a sugar high. I'd say he's full of beans. I've also heard it used to describe someone who is mildly combative or argumentative, like a teenager.