According to 107 year old Olive Riley, born in Broken Hill in 1899, blue duck was what you did when you stood up a boy you'd promised go out with.
by mike rubbo July 5, 2006
The act of sucking semen from an anus using only your nose or if it is deep enough you may use a straw and then blowing it out all over him and then licking it up.
by blue duck master October 8, 2011
The blue duck is a deity that belongs to the cult religion Anatadaeism. The Blue Duck cannot be seen, heard, or felt, but he follows any follower of the religion around, he is omnipotent. His prophet, Andrew, cannot see, hear or fell him, but the evangelists of the religion believe they can hear the Blue Ducks calls, and chant to him.
by BLUEDUCKMAN! November 26, 2010
When one has the incredible urge to see, or do something out of the ordinary, with no explanation readily available.
I understand that no one wants to see Mark Twain making a penis joke; I'm just seriously afflicted with Blue Duck Syndrome.
I've had BDS ever since I can remember.
I've had BDS ever since I can remember.
by Aeternum July 14, 2014
by Andrew Tate Cheesy Bald Head October 11, 2023