After causing a Fashion Week uproar, John Galliano left town in bizarre fashion Thursday. “It took hours and three vehicles to [get] him on the road,” said a spy. “He was staying on Irving Place . . . an SUV arrived at 4 p.m., and his assistant loaded it with six Louis Vuitton bags and several hatboxes. An hour or so later, another SUV whisked off his dog and assistant. Just after 7 p.m., a Mercedes pulled up, and Galliano came out.” The disgraced designer’s exit was captured by Web site Ask a New Yorker.