Auto-trolling
Auto-trolling, self-cyberbullying, digital Munchausen or digital self-harm is a form of self-abuse on the Internet.[2][3] It is usually done by teenagers posting fake insults on social media, attacking themselves to elicit attention and sympathy.[2] A study in 2012 found that about 35 per cent of those who did this felt better.[2][1] Studies in 2016 and 2019 found an increase in prevalence in American adolescents rising from 6 to 9 per cent.[3][4][5] In a 2011 study, boys were more likely than girls to admit to digital self-bullying.[6] In a 2022 study published by researchers Justin Patchin, Sameer Hinduja, and Ryan Meldrum, [7] US youth who engaged in digital self-harm were between five and seven times more likely to have considered suicide and between nine and fifteen times more likely to have attempted suicide.

In the UK, a woman was cautioned in 2009 for trolling herself on Facebook and then jailed for 20 months for repeat offences during 2011–12.[8]
References
- Englander, Elizabeth (June 2012), Digital Self-Harm: Frequency, Type, Motivations, and Outcomes (PDF), Massachusetts Aggression Reduction Center
- Ktena, Natalie (2018-05-16). "These teens secretly trolled themselves online". BBC Three. Retrieved 2020-01-23.
- "Why more young Americans are cyber-bullying themselves", The Economist, 11 January 2020
- Juli Fraga (21 April 2018), When Teens Cyberbully Themselves, NPR
- Patchin, Justin; Hinduja, Sameer (2017), "Digital Self-Harm Among Adolescents", Journal of Adolescent Health, 61 (6): 761–766, doi:10.1016/j.jadohealth.2017.06.012, PMID 28935385
- Ken Corish (2014), "Waving Silently - Technology and Self-harm", Every Child Journal, Imaginative Minds Group
- Fairbank, Rachel. "What Parents Need to Know About 'Digital Self-Harm'". LifeHacker.
- Maria Tadeo (5 February 2014), "Woman becomes first person to be jailed for 'trolling herself'", The Independent