Someone who starts posing as an oddball or a weirdo once the stigma is gone and there's no social consequence. The kind of
people who wouldn't smoke pot or do any
drugs that would make them look like junkies until there was no stigma and everybody did it.
The oddball poser found a sense of comradery with a group of other oddball posers once there were no more
odd people left, and phasing them out was complete.