The Montana State Society is again hosting its annual Testicle Festival in Virginia Square this year.

The event, which lets participants dine on all-you-can-eat Rocky Mountain oysters while sipping all-you-can-drink beer and Crown Royal, is scheduled for this Saturday, June 6, from 6:00 to 11:00 p.m.

As usual the festival is being hosted at American Legion Post 139 (3445 Washington Blvd) and as usual the organizers have a colorful tagline for the event.

“The Montana State Society would like to invite you to have a ball (literally!) at the 11th annual D.C. Testy Fest, ‘Where Big Balls Meet The Beltway,'” said a press release. “You’d be NUTS to miss this!”

Tickets are $25. The event will feature live country music, from The Wil Gravatt Band. For those squeamish about sampling cowboy caviar, food trucks will offer alternative cuisine.

More than 700 people attended last year’s event, according to the society.