(n) :
a (generally undesirable) living organism that exists by stealing the resources needed by another living organism. See flea, tick, mite; a useless person who always relies on other people's work and gives nothing back
(n) :
a (generally undesirable) living organism that exists by stealing the resources needed by another living organism. See flea, tick, mite; a useless person who always relies on other people's work and gives nothing back