Leaving a creamy shart between the pages of a friend's book or on the keyboard of their laptop and closing it shut, to be reflected upon, admired and enjoyed at a later date.
The memories stirred up by my crapbooking talents remind my friends of all the lunches we have enjoyed together.
Actively looking through another person's Facebook in order to gain info, spy or to stalk
After a breakup:
ExBF: So I found out you went a date last night...
ExGF: How did you hear that?
ExBF: I saw on your Facebook ExGF: STOP CREEPBOOKING ME!!!
It is when a person is addicted to facebook, has no conscious awareness of surroundings. being on facebook 24/7 always refreshing home page to see if things have change. instant chatting with the person in same room/house. also, checking farms, cities, western, frontier towns games constantly sending requests!!!