1.1. Charlie is not gay but Patrick is. Patrick maybe thougt they had a moment togerther.
2. Charlie waves at Susan
2.1. When Charlie waved at Susan because they have been good friends in the past and she just turned around
3. Challenge
3.1. When he sits and says that he´s girl ain´t good for him and when he gets the challenge to kiss the most beautiful girl in the room adn chooses Sam instead of Mary elizabeth
4. Girlfriend
4.1. Mary elizabeth tries to get Charlie in to have sex with her but Charlie rejected because he can´t get Sam out of he´s head and when he is coming to the conclussion that he want to the parents comes home.
