Open Question: My legs are too thin, please help(Pictures)?

Everyone has picked on me about this, i don't like wearing shorts because people will stare at me. My legs as always been like this. Please help! How do i make them bigger, with more meat. I tried eating more but i don't think it goes straight to my legs. And i usually just over eat. Any exercises i can do to make it bigger? Here are my legs now -¤t=LEGS.png I want them like this-