They’re passionate. They’re accomplished. They’re attentive. They’re also, unfortunately, likely to make a suit out of your skin. Serial killers! They’re out there, sharpening their axes. Fortunately, they’re more than just a scourge of the night. They’re an inspiration. From Bundy to Dahmer to Buffalo Bill, these guys definitely know how to get the girl. And now, using their tried-and-true methods — albeit with a few minor modifications — you, too, can get the woman of your dreams. Here are five tips and techniques from America’s number one lady-killers:

They’re passionate. They’re accomplished. They’re attentive. They’re also, unfortunately, likely to make a suit out of your skin. Serial killers! They’re out there, sharpening their axes. using their tried-and-true methods — albeit with a few minor modifications — you, too, can get the woman of your dreams. Here are five tips and techniques from America’s number one lady-killers.