Brace yourself for something called... HEARTWASH!

A heart worm is swallowed directly into the heart. It has the chemical key to speed pass right through the esophagus and does so, automatically. So you might think bees knees are the key to escaping the deadly effects of bears hairs. But the real riddle is, "What passes through dickworms?" Until next time, I'm Cock. This is Hancock Milk!