Ch18 · The Words — and Why They Keep Him Hard

On top, your hands are busy and your hips are working — but your mouth is free. That makes the voice the loudest channel the charge has. In most positions, talk is optional decoration. Here it's one of your main instruments. And it does two jobs at once: it carries your charge, and it keeps him hard — which, as the next chapters show, is the same as keeping your own swing-post stiff.