If you've ever owned a puppy you know it can be a daunting task to potty train them. They have to learn to hold it, not go on the carpet and to let you know when they need to go outside. That's a lot of stuff for a puppy.
What animal is the sneakiest thief? You can make that decision after you check out this cute video of animals trying to be sneaky thieves. I vote for dogs to win, because they wag their tails while committing their act of thievery. Check it out.