That one Cousin/brother/nephew/uncle/relative that plays on a console and says PC sucks.
Before trying to convert said relative
After failing trying to convert said relative
The secret is to get the most high def moniter mixed with a game with super-b graphics on it, then force them to try it and as they are sucked into the graphics, delete their save files and as they rage and ask if you did it, say "They were probably corrupted for some reason, might need to get a new console if it happens again." Note: this will only work if they have a kickass PC that they only use for Facebook.
It worked for me :3