Used without extention of the "y", can be used to describe something extremley good or exciting.
"check out that car bro"-
"awwww thats filth!"
"Im going out tonight it should be filth"
A way of describing modern dance music in a positive sense.
Particularly Dubstep or 2-Step.
"That track was as Filthy as a Council House Kitchen!"
the true scum of deer park, named drae white - filthy rank stinking scum.
An Absoltely nasty pitch in baseball
Did you just see Ned Donkle's hook, it was filth
Filth - Refers to something evil, dark, or awesome, using the world filth to describe how fucking good it is.
Limewax, SPL, Counterstrike - Killing Machine (Filth drum and bass track)
Xenomorph - Shaari Avadon (Filth psytrance song)
FILTH - acronym: Father I'd Like To Hump; similar to MILF or for the geriphilos, GILF. Also FILTHY - an interjection and direct-address form of FILTH.
Bambina to Sexy Elder: "YO! FILTHY!"
Translation: "YO! Father, I'd Like To Hump You."