dubuck (n): A half empty beer in either a can or a cup that someone has abandoned. Named after a man named Dubuck who would always leave half-empty beers undrank.
Duucko is a duck that has special abilities e.g. he has the power to fly! Also Duucko teaches other ducks how to fly, and he can teach humans about the duck language, He can speak english and Duck language.
More colorful version of "What the fuck?" most often used when caught off-guard by loud sounds or animals flying past your face too fast to tell what they are; also during moments of self-reflection brought on by new sets of facts or personal epiphanies.
30 year old at Spring Break upon realizing he's a 30 year old at Spring Break: "Dufuck I'm doing here?"
20 year old at Spring Break upon seeing 30 year old at Spring Break: "Dufuck he's doing here?"
Everyone at Spring Break when DMX grabs the mic and grunts nonsensically: "Dufuck he just say??"
This is a word meant to be used in response to something blatantly obvious. It is usually followed by the word "duh". It's just funnier to say "DUH...duhbuckets!". It makes it much more exaggerated.