A person who doesn't fit in, doesn’t belong, kind of an outcast, without an achieving, personality, can't find a place for their personality to strive, can't seem to develop a personality.

Refers to an individual that moves frequently and has a hard time to make friends.
"My belief for having such a bland personality is the cause of my family moving many times. The more we moved, the harder it was to make friends. No wonder I’m such an air child.”
by David White March 1, 2012
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