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1.
noun

An energy vampire (or more commonly known as an "energy vamp") is a person that feeds off the life force or energy (or ch'i) of other living creatures - mostly other people. Can also be known as pranic vampire, empathic vampire, energy predator, psy-vamp, energy parasite, emotional vampire or one of my ex-girlfriends.

Basically, anyone who sucks the energy out of a room or removes (feeds from) the energy of others.

see also:
- Succubus or Incubus of Judeo-Christian mythology.
Dan is back to his old self now that he has broken it off with that energy vamp, Michelle, he dating that sucked his life force from him and drained the fun out of every room she entered.
by gtbarry March 23, 2009