human siphon noun
A person who steadily drains another's energy, time, resources, or emotional strength through a
mix of tactics-some subtle, some obvious. A human siphon may use passive-aggressive behavior, guilt, manipulation, charm, pressure, conflict, neediness, or forcefulness to
pull from others
whatever they can get.
Once they create an opening-through sympathy, obligation,
fear, attraction, or confusion-the extraction continues almost automatically, often leaving the other person exhausted, diminished, or off-balance without fully realizing how it happened.
In
short:
A human
siphon is someone who survives, advances, or feels
powerful by drawing from others-quietly, aggressively, or strategically-until there is little left to give.