Biggest I've ever seen was at a urinal at the State Fairgrounds. The urinals had no dividers, and there were long rows of them. Anyway, this rough, 40-something, redneck-lookinh dude steps up to a urinal and pulls out the thickest, longest, biggest-headed dick I've ever seen. He was at least 9" long and the head was the size of an apple. It was hanging, but I don't know if he was soft or had a partial erection. He had a look on his face like he enjoyed the attention, and everyone nearby was openly looking. This happened about ten years ago in Raleigh, NC.