Stalker File 

Generally used synonymously with Instant Messaging programs such as AIM, a Stalker File is the recording of AIM conversations with a certain person. Its use is not exactly known but it is used either to be able to recall a certain conversation with that person or just to admire how much you talk to them about the most important and meaningful stuff or just daily chitter-chatter.

AKA: S.F.

"Just check your Stalker File to see what we were talking about yesterday!"

Stalker File by Mrazfan January 11, 2009