Someone so
useless that each breath he or she takes is just
one less lungful of oxygen for someone or something worthwhile.
See also oxygen thief, waste of biomass, waste of carbon, waste of food, waste of life, waste of semen, waste of
skin, and waste of space,
"So would you let Madysynne into the bunker if she was
outside when they were about to drop the bomb?"
"Hell no. Even just walking down the street she's a
waste of
oxygen. ...plus, then we can loot her corpse once the radiation settles."