Now, exclamation marks are generally considered a bad thing. But there is a time and a place for everything, just ask any canon-firing merkin wearer. Just so with the humble exclamation mark. As the nice lady points out, describing orgasms would be a little lacking without them “Oh yes. Baby. Oh my God. Yes.” etc. But unless you’re going hell for leather at your keyboard, don’t put them at the end of every sentence you type!!!