The scary thing is how natural it comes to them! You tell SheSloth to clean the sink in the hall bathroom..."But I didn't do that!" Really? You are the only one who uses that bathroom! Why would I come dirty this sink when I have my own sink...don't even have to share with DH as sinks are on different sides of master bath? Natural reaction is always the lie! "Did you eat dinner?" "Yeah, had a sandwich." "So that is why the bread hasn't even been opened?" "Why are you still texting in school?" "I'm not!" "That's not what your phone records say!"

And then they try to fix the lie with another lie..."Oh, um......"

And they all have tells...every last one of them! With SheSloth, it is the eyebrows...they are all over her face when she lies! They keep going from raised as high as she can raise them as if in disbelief to down and frowning like she doesn't understand what you are saying. If she is lying, she can't just look at you with a normal face and say what she has to say.