A sexual maneuver in which you take a fresh piece of shit, either your love partners or your own, and then you splooge on it (adding the "special sauce"), then you take it and put it between your partners ass cheeks (the buns), and you got yourself a nice dirty berger.
My girlfriend was being a total twat last night, so I gave her a nice dirty burger... then I punched her in the face.
by Jon Herburt August 7, 2007
The act of acquiring a boner, then tucking it between your legs whilst your bitch inserts your dick into her Vag doggystyle.
Skip 1: I was trying to hide my boner in between my legs when my bitch snuck up behind me and gave herself a Dirty Aussie Beef Burger!
Skip 2: Ohhhhh maaaaattttteeeee. The Dirty Aussie Beef Burger!
Skip 2: Ohhhhh maaaaattttteeeee. The Dirty Aussie Beef Burger!
by Skip_Motherfucker7 April 30, 2009
The nastiest shit you've ever seen and tasted in the form of food. Whoever the fuck made this putrid excuse for a meal should kill themselves. This is my argument for eugenics.
At first, I REALLY liked In-n-Out, but then I ordered a double-double yesterday and they gave me a Dirty Greasy Asshole Burger.
by I hate In-n-Out April 2, 2022