A 49-year-old man was robbed and pistol-whipped by two men in ski masks Thursday night when he was unloading his car on West 25th Street, Bayonne police said. According to the police report, the man was taking items he’d recently bought out of his car at about 7:20 p.m. when he was approached by the two men, each brandishing a handgun. One of the men pressed a gun into the victim’s ribs, police said. The victim gave over jewelry and the robbers then brought him to the back of the vehicle and demanded he hand over anything of value in the trunk, police said. When the victim tried to fight back,…