He’s not laughing now. A Miami doofus shouted “Psych!” at a cop and laughed in his face while starting to flee a traffic stop — only to almost immediately crash his sports car into a tractor-trailer, police said. Eduardo Barbaro Gonzalez, 42, was spotted by a Miami officer engaging in what appeared to be a drug deal in a shopping center parking lot around 11 p.m. Wednesday when he saw the cop’s marked car and tried to pull away in his Dodge Charger. The officer pulled his cruiser in front of Gonzalez’s car and lowered his window to try and...