I sit in a coffee shop pump pump pump goes my chest pump pump pump goes my diaphragm pump pump pump goes these hiccups pump pump pump it's rhythmic and pump pump pump obtrusive. 2. I lay in bed pump pump pump unconscious, unresponsive. pump pump pump A stranger presses two pump pump pump metal paddles to my chest. pump pump pump It's rhythmic and pump pump pump obtrusive and pump pump pump temporary.