Mine isn't as funny as most of these: Woz Way in San Jose, CA. Named after Apple Computer co-founder Steve Wozniak. I think is was named after him, when he was a major benefactor for the Children's Discovery museum in SJ, back in the early 90's I think...

Approaching Tampa from the North on I 70 there is this name to greet you

Bearss Avenue

Try catching in a glimpse at highway speeds!!

Oops... My DH just informed me that Pig Turd Alley is not in Sutter Creek, but in Amador City. Sorry for the misinformation!

Then there is Jackass Hill Road near Angels Camp, CA.

Exit 69 on I75 in Michigan, Big Beaver Rd

We have an Eleven O'Clock Rd., Ten O'Clock Rd., and High Noon Rd. in our town.

Leg O'Mutton Road in Hilton Head, SC...I am not making this up! :)