Ambushed my the Taliban, comes from the term "Bushwhacked" meaning ambushed. Hence Taliwhacked is a situation where the Taliban ambush a person or persons. Used in military slang.
verb. when you lock you hands behind your head, spread your feet apart, squat down a little, and thrust from the hips causing your nutsac and dick to flap forward and back from your stomach to gooch and make a plopping sound.