Created by: Jabberwocky
Definition: n., Mutated leftovers which, unattended inside an evil-minded fridge, have transformed themselves into an extremely odorous, alternate life form. v., To save food past it's freshness date and watch it grow into something new.
Sentence: There has been an extraturkeyestrial lurking in my fridge since Thanksgiving. It has now grown to twice it's original size and has changed colour but because of it's glow I'm saving money on a fridge light.
Etymology: extra turkey + extraterrestrial