Top definition
something a little toddler would call a duck or bird that just shitted on someone or something.
Bob: "Damn it! that bird just crapped on the car!"
Bill: "dat a yucky ducky!"
by _fuzzykitteh_ September 04, 2010
Happy St. Patties Day!
Can mean a many of things describing somthing bad or gross.
Somthing stinks (Yucky Ducky)

Someone acts dumb (Yucky Ducky)
Someone's (Yucky Ducky) you can drag it out too.

Another great word like Shit..
by Gettin my beach on August 23, 2010
Happy St. Patties Day!
buy the domain for your travel site