This one means, if someone, mostly your homie wants you to deal with his or her own fucked-up mess, or get rid of someone's mess, But You Certainly Deny it.
Person 1: "Hey homie!, can you do me a favor by hiding my gun?
I just shot someone."
Dyoga (jo-gah) is a filipino gay-lingo for women breast or tits.
It is commonly used in a non-formal conversation with your friends, etc.
Douch #1 : That girl has that f***ing big dyoga.
Douch #2 : oh that girl who is rumored to be a blow queen?
Douch #1: yeah James told me she wants it double!
Douch #2: S***! She's hardcore!