An passive aggressive, authoritative, informal way of telling someone to keep moving along, especially in a job setting where managing the flow of people is considered important.
E.g bouncers or security.
I’ve already told you 3 times - you’re not on the list. Now keep it pushin pal.
Area’s off limits. Move along, keep it pushin pal.
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.