Cosmopolitan magazine is trying to get men in trouble. They've posted a list consisting of 8 words they say men use when they are lying. Many of these words we use everyday. I say this article is hogwash. Some of the words liars apparently use include; That, Would, Never and more. Here's the whole list and their explaination.
You can see by the list, that it is better to give short and decisive answers rather than trying to be polite or reassuring.