A friend who immediately knows everything that goes on in your life via social networking (myspace, facebook and twitter), and your other friends, but never directly from you.
The newsfeed introduced to Facebook in the September 2011 update that lets you see every comment, like and post your friends make on Facebook.
The term stalkerfeed arises from Facebook naming the feature the new 'livefeed' and the practice of facestalking which the feature now allows you to do from your homepage.
Bob: Bro, did you see that picture of Alisha that Simon commented on?
Connor: No, I'm not a facestalker.
Bob: You don't need to, just use the stalkerfeed!
Dude, the friend activity feed on the new Facebook layout is totally stalkerific! It's f'ing easy to creep on my Facebook crush now that I can use that rockin' stalker bar.
when you are fully aware of a stalker, and for reasons only apparant to yourself or in aid of a bet you decide to use the stalker's stalkeryness to achieve the level of needs require to fulfil your desire.
Nad: I bet you £5 I get with someone before you do!
Amme: I have a plan!
Nad: What?!
Amme: I know this guy who has been tryin to hit on me.. ;)
Nad: OMG, YOU STALKERFACK?!?!