Dogs don't eat as much kids, don't ask for money, are easier to train, and usually come when you call them. They don't need a fortune for college, and if they get pregnant, you can sell their offspring.

If you are lonely or lack self-esteem, get a dog. Dogs are always pleased to see you, want to be by your side, and stare at you for no reason. That's love. They're loyal, friendly, forgiving, and make you laugh. They protect your family and your property, want to go for walks and play, and never gossip about you. Who could want a better friend?

They can even teach us about the benefit of obedience. Yet there are a few things dogs do that are annoying. . .