A person who uses others for his or her own personal gain and abruptly ends the "relationship"
when the person is of no further
use to them. This person is often physically or emotionally
draining to be around and seems to become more energetic as others become drained.
Jason: I don't understand why Lauren won't call me back anymore to hang out.
Willis: She doesn't need you to drive her places now.
Jason: I thought we were still
friends.
Willis: She's a narcissistic cannibal, she doesn't make real
friends. She just uses them up.