Wil,
Nobody ever accused Marines of being intelligent. We called everything Puff. It took me awhile to realize that in between every tracer were 4 or 5 rounds. When Puff is working out around your perimeter because the enemy is that close, it is a religious experience. Puff is the main reason that I never attend fireworks displays, kicks up my PTSD level. It was especially colorful when the NVA tried to shoot at Puff w/ blue & green tracers. Brings back memories.
Semper Fi,
Lt. Dan