One of the most quintessential qualities of a man who cheats is that he lies to his partner over and over again. After all, cheating men have to cover their tracks, and that means lying about who they're with, where they are, what they're spending money on, as well as who they're calling, emailing, and texting, just to name a few. In fact, for many guys who cheat, their life ends up turning into one big lie, and they're left making up stories, events, and happenings in order to keep their indiscretions under wraps. And in many cases, this means fabricating and falsifying the truth to a point where it's practically unrecognizable. However, there are certain signs you can look for that can help you to decipher fact from fiction, and that means paying attention to both verbal and nonverbal cues. For example, when people are lying, they typically repeat certain words, almost as though they're reciting lines in a script, in the hopes that their point will come across to the listener. After all, making something up on the spot can be complicated and difficult, so people who lie tend to stick with key, go-to phrases to keep things simple. On the flip side, when people lie, they sometimes overshare the amount of information that they provide and give way more detail and specifics than would ever be necessary. They do this in order to seem more honest, transparent, and believable, but in reality, it's overkill. Further, in addition to what people tend to say when they lie, it's also important to take note of how they're saying it. Specifically, when people lie, they have a tendency to touch or cover their mouths when they talk, almost signalling that they're holding something back. People are also inclined to sway, fidget, and even shake nervously when they're being dishonest, so it's imperative to look for any movements that seem anxious and unnatural. It's also believed that when people lie, they tend to look to the right while they're speaking – perhaps because they know that they're in the wrong.