Tour De Fat; Testicle Festival

MULTIPLE LOCATIONS— Shake Shack's Great American Shake Sale wraps up this weekend. Donate at least $2 to No Kid Hungry and get a coupon for a free shake. [EaterWire]

NAVY YARD— New Belgium's Tour de Fat is this weekend. Expect beer, bikes, hipsters, live music, snacks and more. [EaterWire]

ARLINGTON— If eating bugs sounds appealing, what about testicles? The Montana State Society's Tenth Annual Testicle Festival of Washington, D.C. is this Saturday. Tickets are $25 in advance for those "Rocky Mountain Oysters," plus beer and Crown Royal. [EaterWire]

FALLS CHURCH— So Taco Bamba will have soft shell tacos this weekend. [Facebook]