Twatalies are the most kind, gentel hearted, loving, beautiful parasites known to man. They manage to do things for others and always make sure they get something in return. A twatalie would make a great lawyer.

Adj. Something that is expected to have a long lifespan by virtue of having existed for a long time, based on the lindy effect, named for the New York restaurant Lindy's, coined by Albert Goldman and popularized by Nassim Taleb.

a girl by the name of Natalie who is a twat