When your friend is gettingroasted so hard that they start to resemble a turkey in distress.
Johnny: ey mang, you seenthe look on Bob's face when he was getting yelled at by his dad for stealing the car and banging 5 hookers inside, over the weekend?
The action of putting your own dick into you bum hole which will be followed by a big fart that will result in a launch of your hog into the face of a loved one knelt before you. This is similar to a turkey slap but browner and more enjoyable, and in some cases with gravy.
Man 1:hey bro what's on tonight?
Man 2: just going for a roast turkey Man 1: can I join?
*the Roast turkey is mainly for females*