The red pill emoji (denoting an incel); the dynamite exploding emoji (the sex that is denied incels); the 80/20 “rule” (that 80 per cent of women are attracted to 20 per cent of men); the ...

If those viewers want to show their true colours, fine. Any decent person would reason that imperfect victims exist and no amount of emoji-teasing on Instagram justifies a multiple stab wound ...