"To say I'm the easiest person to live with would be a lie"

Yancy Butler's quote implies that she is not the easiest person to cope with. This could imply that she is difficult to get along with, or that she has certain expectations that can be hard to meet. It might likewise suggest that she is a perfectionist and anticipates a lot from those around her. It might also indicate that she is a strong-willed person who is not scared to stand up for what she believes in. Whatever the case may be, it is clear that Yancy Butler is not the simplest individual to cope with. This might be due to her strong personality, her high expectations, or her aversion to compromise. Whatever the reason, it is clear that living with Yancy Butler is not always simple.