  Cyberbullying has emerged as an important and growing social problem, wherein
people use online social networks and mobile phones to bully victims with
offensive text, images, audio and video on a 247 basis. This paper studies
negative user behavior in the Ask.fm social network, a popular new site that
has led to many cases of cyberbullying, some leading to suicidal behavior.We
examine the occurrence of negative words in Ask.fms question+answer profiles
along with the social network of likes of questions+answers. We also examine
properties of users with cutting behavior in this social network.
