#15 "Only science nerds will get this." No, anyone who isn't retarded will get it. It's a stupid 'joke', if you can even call it that.

There's a "Kumon Math" here in MI

@Boston Even retards get this

#48 Actually, it's cats which eat their dead owners. Dogs have been known to stay with the corpse for days, guarding it until help comes - *in spite of starvation*. Dogs: legitimate working animals on ranches; perform dangerous rescues; detect bombs; find lost people when humans can't; detect cancers; give blind persons a means of getting back into life; protect people/property/livestock; etc etc etc. Cats... worthless vermin.

You forgot to mention that's dogs are more hygienic than cats since cats bury their poop while dogs eat it, and other dogs sh*t..