DAVE: " hey tom who's that clown running around on your front lawn in the rain with his I phone?" TOM: "who knows , that dude should get a fucking job "
A phrase aimed at an individual who lives a pathetic, piss poor existence and who is often caught at trying to cheat someone out of his/her happiness. Often shouted within earshot of said individual to make the point that they are just a fucking loser.
The sentenceeveryone mutters when they're drunk. Typically takes place in a food chain. This sentence is said when it is our turn to order and can't decide on what to get.