unfriend
Privacy in social media: Unfriend or Like?
Unfriend, Unfollow, Unsubscribe: Unsociability on social network sites
Friend and unfriend: Online friendship on social networking sites
Should physicians friend or unfriend social media? 'It's complicated'
Unfriend or ignore tweets?: A time series analysis on Japanese Twitter users suffering from information overload
Unfriend?: An analysis of friendship comparing subjects’ perceptions of face-to-face versus Internet-mediated relationships
To unfriend or not: exploring factors affecting users in keeping friends on Facebook and the implications on mediated voyeurism
Intentions to hide and unfriend Facebook connections based on perceptions of sender attractiveness and status updates
Mobilizing Facebook Users against Facebook's Energy Policy: The Case of Greenpeace Unfriend Coal Campaign