Yep. I had to pick this slippery bugger up from the middle of the road and deposit him on the grassy side. He tried to pee on me but I evaded. I blocked traffic with my GTI to the chagrin of the somewhere-to-be crowd. Mr. Turtle was about 15 inches in length (shell length) by about a foot. He was all belligerent and stuff like "This is my road, suckas! Leave me the hell alone!"
I'm all Dr. Doolittle and such now.