Today's society encourages instant gratification and some kids take this idea quite seriously. Here's a great example of a nine-year-old boy and his massive amount of impatience when his mom asks for her phone back.
This next video proves at any age a temper tantrum is bound to arise. A man in Mexico goes wild when he spots his wife in their family vehicle with another man. Eventually, the police show up to the scene but they do not intervene on the man's rampage.