DICTIONARIES BY THE WORKING MAN
I know of Urban Dictionary in English, a travesty of lexicography. Penned by linguistically ignorant native speakers, the result is a jumble of nonsense: ill-conceived definitions, riddled with errors in grammar and spelling, where solecisms abound. It would be acceptable as a source of laughter and merriment, but indeed not of credible and serious word information. I have recently discovered that Spanish has a sort of counterpart to the Urban: "Diccionario abierto y colaborativo." All the above apply to this dictionary. Looking for a bona fide equivalent to the English expression: "not to be the sharpest pencil (crayon, knife) in the box," I stumbled upon this in the Diccionario abierto: "No ser el lápiz más afilado del estuche. Dícese de una ingeniosa [¿?] expresión colloquial y de cariz cómica [sic], que ha sido popularizada en las redes sociales, en la que se refiere sobre [sic] una persona que bien no es muy inteligente o bien le falta agudeza mental....