ENTRY ONE:
Jeff the Killer
Liam's Method:
When dealing with this creepypasta icon you should remember this one thing. He is only human, no matter how terrifying he may look. Use this to your advantage. Another thing to remember is that he does not have any eyelids and cannot blink. So I would suggest throwing some gritty substance in his eyes to blind him, but don't throw water at him. It would only help his non-eyelidness. Now, while he is distracted with being blind, run to find a weapon and to call the police. When you have your weapon of choice (preferably a firearm of some sort) fire at will at the psychopathic killer. If you don't have a firearm, using a long range weapon such as a pitchfork or a 2x4 with a nail in it. Even a hand axe could work, just try and stay away from the knife.
Ashton's Method:
Obvious method: Shoot him in the face with a shotgun.
Other method: Throw a heavy thing at him and knock him down. While he is down, grab a weapon, if your weapon is a melee weapon, throw another heavy object at him to knock him over so you can attack him.
Creepypasta Protip:
Jeff's skin is really leathery on his face. So knife blows would be slightly less effective on his face. Take this in consideration when choosing your weapon.