While there are a lot of people who appreciate receiving flattering messages from others, some creeps don't know where to draw the line between being a little flirty and getting totally inappropriate.
One woman recently found herself in this uncomfortable situation after a man she'd spoken with on a few occasions over Facebook sent her a message suggesting the two go out. When she politely declined and told him she was married, he had the nerve to ask for an affair. The guy, who also has a spouse, turned out to be a jerk, but her epic response to him couldn't have been better.
This is the comeback to end all comebacks.