What is Filthy?

Filthy definition and meaning on Dictionary terms:
adjective,, filthA.iA.est.
foul with, characterized by, or having the nature of filth; disgustingly or completely dirty.
vile; vulgar; obscene: filthy language.
contemptibly offensive, vile, or objectionable: to treat one’s friends in a filthy manner.
(of money) abundantly supplied (often followed by with): They’re filthy with money.

verb (used with object), filthA.ied,
to make filthy; foul.