Commonly known as the male sex organ, or penis. It dates back to the classic 80's movie "better off dead". One character named "long duck dong" a foreign exchange student from japan boned a fat american teen with huge funbags.
"Jeepers, did you see that dudes long duck dong? It was chode looking. Gnarly."
by Kryger January 13, 2009
Get the long duck dong mug.
A duck with a long neck and is bigger in size
Person 1 why are there so many long ducks and so little short geese
Person 2 guacamole
by Jay_mal April 9, 2019
Get the Long Duck mug.