Fabnesia

When you act like you don't know everything about your Facebook friend's life just so you don't look like a creepy stalker or so you can fake a conversation.

A sneaky way to avoid looking like a psycho who knows every little detail of your friend's life because they post too much.

When you lie about not knowing everything about your friend's life because you're either a stalker or you're too lazy to think of something to say.

When you act like you're not a total creep who knows everything about your friend's life just so you can have something to say.

A stupid trick you use to pretend you don't know everything about your friend because you're either a stalker or you're too lazy to come up with something real to say.