How weak was your dogs teeth?? May be you should put the blame upon yourself for not bringing your dog to regular checkups.
But then how strong was that kid to chip a goddamn tooth of a dog?? May be you should sue the FUCKING Easy Mac & cheese for making that fucker a hard one to bring down with a dog
Or may be you should stop blaming and start go on a killing rampage with the nearest solid object you can find, start by smashing your head with it and screaming to yourself " I AM A DUMB BITCH, TAKE ME SATAN!"