po is a nickname females that fake mental illnesses for attention.
They fake self harm, say they have anxiety, and depression when in fact they don't. Sometimes they manipulate you into staying friends by saying they’ll kill themselves. Po is toxic!
A Po is short hand version for potential lover, companion or one night stand. Normally this is used in code around other females so they don't' catch on that they are a part of a collective or a secret list. Commonly used in the ghetto parts of towns however has been making it's rise to higher class individuals and elitists.