7 Strangest Wars - Oddee.com (weird wars, shortest war...):
"After the Soviet Union collapsed, two-thirds of Moldova wanted closer ties with Romania and neighbors to the west. But the area of the country to the east of the Dniestr river wanted to stay close to Ukraine and Russia. War broke out, and the east split to form Transdniestria, which remains unrecognized by the world.
When Moldova and Transdniestria started fighting, it was a weird war. The local military called it the Drunken War, as officers of the combatants met every night to have a drink together. They went away in the morning and opened fire on each other. At night, they got together again to drink for those they had met with the previous night and who they had killed. "