Help Me with this words and sentences

[Kiky]

i have been reading tv show synopsis and i have a problem to understand some words and sentences .
Here there are:

1. "Not to mention this sickening porn clogging up your hard drive.."
2. "... but as long as the mouldy are calling the freshes around here...."
3. "Demonic Omen"
4. "My ass is too sweet to let out of sight."
5. Dude
6. "The man's dead and you're still butting head wiht the guy!"
7. the friggin address
8. Old pile of junk

[southrnpride]

1. Basically, this person is making a point about the amount of pornography hosted on said computer.
2. It means "Since everyone is being a hypocrite"
3. A demonic omen is a sign of bad luck associated with the devil.
4. A crude/vulgar comment about someone's bottom looking good.
5. Dude can be used to show surprise or used as a noun to address a guy. It's not accepted in formal language such as business or formal writing.
6. It's saying, even though the man is dead, said person is still trying to bring up upsetting things in the past.
7. An exclamation about an address. "Friggin" is a replacement word for the "f" word and isn't considered polite.
8. A pile of worthless objects