In today's society, we hear a lot of talk about social media. However, some people are not aware of the meaning for social media. What is social media? How are we affected by this? There could be a few definitions for what social media is. However, one brief and clear definition for social media is that it is an instrument for social communication. An example of social media is the daily newspaper or radio. The newspaper or radio is definitely a communication tool that is used on a daily basis.