When you tell someone leave me alone you want them to back off and quit bothering you. You will find leave me along quotes about romantic relationships, friendships, and even family members. Saying leave me alone means that you do not want someone to talk to you or even come near you. These three words are often said when you break up with a significant other, especially if the breakup happens due to infidelity. Leave me alone shows that you are either angry or hurt, and being around the other person or talking to them is only making things worse. If someone tells you leave me alone the best thing to do is to walk away until the other person calms down and can discuss the situation in a rational manner.