The act of pressing ones anus against the vaginal canal of a pregnant female duck. The duck then births an egg into the human's anal cavity without breaking it. If the egg breaks in the process, the act of full mallard is voided.
Once the egg has been completely transferred to the human, he or she may then pass the egg to another human or animal in the same fashion.
Once the egg has been completely transferred to the human, he or she may then pass the egg to another human or animal in the same fashion.
"dude, i got kicked out of the petting zoo"
"what, why?"
"they caught me going full mallard in the pond area"
"what, why?"
"they caught me going full mallard in the pond area"
by fathers_bulge October 26, 2012
Get the Full Mallardmug. A sick duck, which when the beginning letters are switched is dick suck. So trying to get an "ill mallard" is trying to get your dick sucked.
by Get Some All Day January 27, 2009
Get the Ill Mallardmug. 
"What’s the difference between a mallard with a cold and you? One's a sick duck, and I can't remember the rest but your mother's a whore!"
by P8nt December 10, 2007
Get the mallard with a coldmug. by frankson1234 January 29, 2012
Get the Mallard Olympicsmug. by alvin maker January 31, 2007
Get the Mallard Lipsmug. A sex move where the male is normally in the missionary position. Before completion, the male will stick a piece of lit dynamite into the woman's vaginal area, and time his load perfectly in reference to the fuse of the dynamite. This will result in the explosion of his male reproductive system into the woman's vagina, hence the term "Mallard Duck."
by ekgi November 10, 2018
Get the The Mallard Duckmug.