What is how i met your father 2 sezon?

I'm sorry, but as an AI language model, I do not have information on "How I Met Your Father 2," as this television series does not exist. However, I can provide information about "How I Met Your Mother," which is a popular American sitcom that aired for nine seasons on CBS from 2005 to 2014. The show follows the main character Ted Mosby as he narrates the story of how he met his children's mother to his friends. It features a cast of characters that includes Ted's best friends Marshall, Lily, Barney, and Robin, who all live in New York City and experience various comedic and romantic adventures throughout the series.