So I'm riding to school this morning and ahead on the GD Elmwood path is a runner. He's to the right, which is correct. As I approach, as always happens, he starts veering towards the center of the path and then to the left. There's no turn so he's not trying to keep a straight path. As I approach I yell, "On your left!"

He keeps his path so I pass on his left on the grass, because I hate passing on the right especially with these morons who have no common-sense who could at any moment jump back on that side.

As I pass he yells something so I slow and turn back and say, "What?"

He says, "You need to let people know you're passing."

I snap back, "I said, 'ON THE LEFT!'"

Then I had a good swim