In the world of 'manosphere' influencers, pills, the '100' emoji and even kidney beans can be a sign that someone is an 'incel' - a radical misogynist who believes they are an 'involuntary celibate'.

While traditionally used to mean "100%" or "absolutely," the 100 emoji has taken on a darker meaning in incel circles. It refers to the "80/20 rule," a misguided theory suggesting that ...