Up-n-Atom Burger

Up-n-Atom Burger is a business featured in Grand Theft Auto V. Its logo and tagline "Once It Pings, Eat Like Kings" can be seen on the side of a truck driving through Los Santos in the GTA V preview trailer. It is unknown at this time if this restaurant replaces Burger Shot, is a competitor also located in Los Santos, or if the truck is simply passing through.

Trivia
Up-n-Atom is likely based on the Western U.S. hamburger chain In-N-Out Burger, with the new name being a pun of the phrase "up and at 'em".