Go nuts, have a ball or use a pun of your own choosing at the Testicle Festival out at the Rock Creek Lodge, where partiers and pansies alike chow down two-and-half tons of Rocky Mountain Oysters. Yep, fried bull testicles. The festy runs from 10 AM to 2 AM through Sun., Aug. 5, and is 22 miles east of Missoula off I-90 at exit 126. $15, with ticket prices subject to change. testyfesty.com.