This little chihuahua is really angry, so humans definitely should not touch it. The consequences are spectacularly dramatic! Luckily, the doggy is far from being the size of an elephant - in which case it would have done some serious damage. But its anger and energy will more than make up for what it lacks in avoirdupois and sabre teeth. Beware of this little guy, and be sure you approach it holding a nice treat or a toy to avoid its fury.