when a female smiles opening her mouth in the shape of a doughnut this allows male partner/partners to insert there genitalia/ junk inside the mouth commencing with oral sex
you look at that beautiful girl and say babe can you imitate a doughnut looks at you opens her mouth then bang shove your junk in that doughnut. ex the doughnutsmile
n. software that is no longer sold or supported by the original publisher / developer, often found as free downloads on the internet because it cannot be obtained elsewhere. Not legal, but often seen as morally acceptable because the company that made it is no longer selling the title, nor releasing it as freeware, therefore abandonware is "keeping the gamealive", so to speak.
Doom II is not abandonware because idstill sells it, while The Incredible Machine is not sold, therefore is abandonware.