I have a friend who is normal but pretty dumb. We went to the dog park and he basically got on the ground and was mobbed with dogs. He was playing fetch with 50 dogs simultaneously. And he engaged each dog in a kind of primal way, establishing dominance and rough housing. He basically was a dog. It was beyond disgusting. For all the unbelievable suffering caused by my autism, I was glad to have my sensibilities that day — to not roll around in dog shit.