To do something utterly disgusting but also required. The expression came about when a guy was sharing a small hotel room with his new girlfriend. After passing a stool in the morning, he discovered that the flush didn't work. Rather than face the embarrassment of letting his new flame witness his morning defecation, he dropped to his knees, grabbed the turd and manually fed it through the u-bend.
"I really don't want to do this but I've got to feed the u"
Affirmative grunt, agreeance; acceptance, something yummy or tasty.
A moan of delight.
Friend: "Hey, do you like that apple pie?"
You: " (u)Mm h(u)m!"
"bro are u even able"
"wdym"
"ABLE TO SUCK THIS DICK"
a common term used by people of New Zealand descent coined in the beloved move "Deathgasm." Fux u dale is a loving way to tell someone to back off.
Joe: Ayy mate, do you wanna go u hunt some kangaroos in the outback?
Paul: Fux u dale, not all people in New Zealand hunt kangaroos.
Da way you should ask for anything dat's somewhat difficult, inconvenient, unusual, etc.
One should always be ultra-polite when asking for any favor, of course, but you should act especially humble and unassuming if your request involves anything other than "run-of-the-mill" stuff. Most people will usually understand that life is not always easy or convenient, and so if you ask su-u-u-u-uper-nicely (and of course, try to only request help/favors when you really need it), it is amazing what people may do/allow for you.