Excitement The body’s physical response to desire and to stimulation. The second stage of the sexual response cycle. Related Articles: Monogamy is NOT The Only Way: An In-Depth Exploration With Dr. Jessica O’ReillyExploring the World Outside of Monogamy.Bringing Light BDSM into Your Sex Life: Everything You Need to KnowDoes anyone have handcuff tips or stories- the NSFW kind, please?Glossary: ClitorisGlossary: ForeplayGlossary: Penis Eunuch Exhibitionists