douche ammo
n. Girls that are brought along to a club or social function that are expendable. If a random guy tries to cut in on your group these girls will serve as a perimeter protecting the hotter chicks you're dancing with.
Dylan: "Look out man, the douche crew's moving in."
Trevor: "It's cool man, start unloading the douche ammo."
Dylan: "Quick, to the center with the hotties!"
Trevor: "It's cool man, start unloading the douche ammo."
Dylan: "Quick, to the center with the hotties!"