go ER

Etymology
Initialism referring to, who carried out a in Isla Vista, California, in 2014 with the intent of punishing women for rejecting him and men he envied.

Verb

 * 1)  To commit an indiscriminate mass murder, particularly one that targets women.
 * 2) * 2018, anonymous, quoted in Rebecca Karlén, "Incels: En kartläggning av diskursen på forumetincels.is", thesis submitted to Uppsala University, page 30:
 * As far as I know, femoids going ER are extremely rare or maybe non-existent.
 * 1) * 2021, anonymous, quoted in Rosa Auf der Strasse & Ebba Philipson, "My loneliness is killing me (and everyone else): En kvalitativ studie om hur incels diskuterar våld online", thesis submitted to Kristianstad University, page 29:
 * Yes, because there will always be some self-proclaimed incel out there who will go ER.
 * Yes, because there will always be some self-proclaimed incel out there who will go ER.