This word is Spanglish. The only meaning I know is for something or someone who ruins a piece of equipment or device almost always electronic and programmed until it is useless, "turned into something like a brick". Precisely, in English brick means "brick".
BRICKERO is an English and Spanglish word, from the urban language, meaning passionate, extremely sensitive, intelligent. He comes from BRICK, a kind-hearted person (in addition to LADRILLO). See also BRICHERO