Hoo-Ha Owl's Pizzamatronic Jamboree

 is a restaurant located at the Gravity Falls Mall in Gravity Falls, Oregon. It is the home of the animatronic band Hoo-Ha's Jamboree.

History
Hoo-Ha Owl's Pizzamatronic Jamboree is first seen in the episode Soos and the Real Girl. It is first seen when Stan Pines wanders in there after a family and sees faces similar to Goldie, of which whom he just disposed. Stan then sees that Willie Badger is a huge crowd pleaser, and offers to buy him, but is refused.

When Melody sees Soos riding a tiny train in the kiddie area of the mall, they agree to meet at Hoo-Ha's later.

During Soos and Melody's date, Giffany appears on the video screens of TVs and arcade games in the restaurant and spreading to the animatronics, (including Willie Badger, who is being stolen by Stan at the time) who are taken control of and sent to attack Melody, Dipper and Mabel and to capture Soos. Giffany then weaponizes games in the restaurant, causing a barrage of ski-balls. Giffany then chases Soos into the kitchen, where Soos throws the Romance Academy 7 game disc into the oven, destroying Giffany. Meanwhile, Stan is being attacked by Willie badger, who chases him outside, but eventually gets chewed upon by Goldie, who was in the dumpster, distracting Willie until he was deactivated by Giffany's destruction.

Soos later remarks that he remembers the place was a lot more fun as a kid.

Known games
Arcade games:
 * Fortress Fort
 * Star Battle
 * Fight Fighters
 * First-Person Puncher
 * Virtual Owl Trowel
 * Skee Ball
 * Life Avoider
 * Horse Dad
 * Lazer Wizard
 * NORT
 * Star Battle
 * Mario Kart-like game
 * Super Mario Bros-like game
 * (Most of name obscured)min Guy
 * Back Pat
 * Cyclone-like game

Other games:
 * Skee-ball
 * Ball Pitt

Trivia

 * They have MSG, in the kitchen.
 * While Soos is talking to Melody about the restaurant, he says that there is ONE in the mall. This could mean that Hoo-Ha Owl's Pizzamatronic Jamboree is a chain restaurant.