He might start wearing dresses, which could be of various styles like a flowy summer dress or an elegant evening gown. His hair might be styled differently too, perhaps in long curls or a cute ponytail.
He might do it for a bet. Just like some friends might bet on who can pull off a crazy stunt, his friends could have bet him that he can't dress like a girl and act the part for a certain period.
I'm not sure if there is a specific fanfiction exactly like that. Fanfiction can cover a wide range of themes and scenarios, but this seems a bit of an unusual one. You could try searching on major fanfiction websites like Archive of Our Own or FanFiction.net to see if such a story exists.
Yes, it can be normal. It might just be a bit of fun or a creative way of expressing your love for different styles. Many parents like to play around with their kids' looks in a harmless way. As long as your son is comfortable with it and it doesn't cause him any distress, there's nothing wrong with it.
One story could be about a young boy who was made to dress like a girl for a school play. He initially resisted but then found it fun as he got to wear a beautiful dress and play a unique role.
Once upon a time, there was a little boy named Tom. His sister was a very creative girl. One day, she decided to dress him up like a girl. She put a pink dress on him, added a cute bow in his hair, and some shiny bracelets on his wrists. Tom at first was a bit reluctant, but then he started to have fun with it and they took pictures together which became a very funny memory for their family.
Yes, in some movies, male actors are made to dress like a girl for comedic effect. For example, in 'Mrs. Doubtfire', Robin Williams dresses as an older woman. It was a story about a father who wanted to be close to his children after a divorce, so he took on this female persona. His performance was both hilarious and heartwarming as he navigated life as a woman, from the way he moved to the way he interacted with others.
Once, for a school play, Tom was forced to dress like a girl. There were not enough boys for all the male roles, so the teacher made Tom play a girl's part. He had to wear a pink dress and a wig. At first, he was really embarrassed. But as he got into character, he started to have fun. He even learned how difficult it could be to walk in a dress and heels.
It depends on the context. In some cases, like for fun during a play or a costume event, it can be harmless. For example, on Halloween, a boy might be dressed as a girl character just for the festive spirit.