Someone who's rude, lazy, useless and most importantly, disgustingly dirty
This can also be used to imply poor quality in regular objects. For example: Dil-mobile (Shit box), (garbage car)
That guys is such a Diljoy.
That's a dil-mobile
Dilly-office
Someone who is addicted to obtaining money and building wealth. A money addict and fanatic. Breadheads often work more than one full-time job, and some even participate in illicit activities to "obtain the bread".