live stalking 

When a player on XBox live joins in on other players' games over and oever again to try to plow through the player. typically happens when this player has lost to the other player so, they feel they must exact some revenge on them.

Player 1: "Hey look, its a DBW on the other team. He must be live stalking us again.

live stalking by Sideboob<cleavage September 4, 2010

Chair Stalking 

The act of hunting for a vacant chair and table to become free in a food restaurant, shopping precinct, cafe, etc. Usually in groups of two or more. Requires good eyesight and quick reflexes! Other people will compete as well.

Ged had bought his meal and was now stalking The chairs of people who looked like they might be about to leave. However, he has also noticed other chair stalking folk lurking close by, so he has to act fast!

Chair Stalking by Kimi1984 January 3, 2011

Self Stalking

Twitter. One who basically narrates their life on twitter

Guy 1 : Man everywhere I go that chick I dumped a month ago shows up.

Guy 2: Well if you would get off of the twitter and quit self stalking she would never know where you are at.

Self Stalking by Damian12345 June 20, 2011

ad stalking 

Being bombarded with ads for things you recently looked up online.

Person1: Dude I googled santorum and now I'm constantly seeing ads for gay porn, eww.
Person 2: Lol ad stalking claims another victim.

ad stalking by enoreyt August 7, 2012

Ad-stalking 

The was Google follows your browsing habits and then displays ads based on the sites you have been to.

Guy A- dude why do you constantly have Banana Republic ads on all of the sites you go to?
Guy B- I Googled Banana Republic the other day and ever since then its been Ad-stalking me.

Ad-stalking by For3v3rwinter804 March 27, 2015

Softly-stalking 

Going somewhere in hopes to run into a crush to solicit interest without going to the extremes of stalking, aka constantly checking up on Facebook and messaging said person

She went to a different coffee shop than usual to softly-stalking the guy she met last week

Softly-stalking by SweepIt June 8, 2015

Glympse stalking 

Checking on the GPS location of a person after they have enabled the Glympse tracking app on their smartphone.

I see that you stopped at the grocery store before coming home because I was Glympse stalking you.

Glympse stalking by LPGreycat May 12, 2017