Found a glitch where I didn't get harmed by anything. It's still going infinitely and I'm not getting any angry points despite me touching everything I possibly can. The walk is going on forever. I currently at 397. Otherwise, fun game!
Oooh yeah! It was brought to my attention yesterday from a friend, too. What happens is if you get a game over (cross the finish line) while taking damage (in an animation state), clicking the walk button keeps the dog in that animation state where it can't take damage. Not sure when I'll get around to fixing it, but for now, pausing and clicking restart from there should fix the bug!