When the word "introvert" is mentioned people will often think of some anti-social hermit who hates people and sneers in disgust if anyone so much as looks in their direction. This is somewhat an understandable assumption given that this is how society tends to portray them.
I, my self, am introverted; this does not mean I hate people or dislike interaction. On the contrary if I am with one or more people I am comfortable with then I can talk about subjects that we might be interested in. I can talk, laugh, joke, enjoy movies and all that jazz like anyone else. The only differences being that I do not require the same amount of interaction as others; I generally prefer to keep quiet and just listen and observe. If I am at someones home and it gets too chaotic for me then I generally excuse myself and retreat to the restroom to obtain a few moments peace to clear my head from all the mental chatter and slag.
For me quiet time means reading, watching a movie or tv, playing a video game or some other activity that doesn't require noise and interaction. Granted I am not well informed about the latest movies or shows nor do I keep up on the latest music trends because it doesn't really pique my interest so I tend to avoid commenting on such topics; if one wants to truly talk of subjects that go beyond the mundane and superficial then you have my attention.
However there are those few who truly shun any sort of interaction and will go to great lengths to avoid it even if it means moving out into the country. Fortunately those types are pretty rare; but we do have a society that values mindless blathering over quietness and contemplation and those who prefer to be left alone and choose interaction on their own terms are often viewed as ill, anti-social or just down-right defects of society.
Like a online comic stated: I simply value silence in a world that never stops talking.