The James Effect happens when an unspecified James breaks up with a girl causing seamlessly random events to occur generally causing a part of the victims personality to exaggerate
Person 1: Damn did you break up with your girlfriend
James: yes
Person 1: I mean she was bad enough already God knows what The James Effect will do to her
When a James breaks up with a girl it can cause part of that girls deep personality to be exaggerated and can seem to effect anybody randomly
"hey did you hear, James broke up with his girlfriend"
"she was bad enough as she was, who knows what the James effect will do to her"