its almost like someone built a community, made sure that everyone knew people with blue eyes are the absolute fucking worst to the point they're barely recognisable as human, allowed any conversation about attacking blue eyes without repercussion no matter how far it goes (and in fact protected well know blue eye haters from punishment for other crimes purely because they were active in hating blue eyes), have regular witch hunts of people you suspect might have blue eyes, stifle any discussion suggesting maybe not all blue eyes are as bad as its made out (and often punish those saying that for "Downplaying Known Blue Eyes Movement").
Then you step away from that community, and think it'll be a fun wheeze to make someone wear blue contacts when they lose a bet.