Make Your Own Phone Speaker System For Free [VIDEO]

Life hack videos seem to be the rage nowadays, and rightfully so. Everyone has at least one little trick they use to save money and time, and sharing the wealth is a great way to make these "secrets" common knowledge.

This cat takes a toilet paper roll and two plastic cups, and proceeds to show you how to turn your phone into an instant party.

Any life hacks you want to share with the class?