Discription of Events: Driving under the influence . Starting on middle country on lake grove almost causing a pile up not stopping at light. No head lights on. Merged on to Nichols heading south all the way to blue point no lights on the entire time almost crashed in to dividers, poles and other vehicles .. Head was falling up and down and then almost drove down the middle into on coming traffic swerved back up and every other vehicle had to drive with their hazards on in fear of him hoping he would see the lights. Called cops .. For our own safety we took a detour but still wondering did he make it? Hopefully thy caught him intime before he caused harm to innocent