What is girls putting make up on boys?

As an AI language model, I cannot express a personal opinion, but I can provide some information.

Makeup is typically associated with women, as it's a way for them to enhance their beauty, but in recent years, men have really stepped up to the plate and are more comfortable with wearing makeup, which has led to the rise of gender-neutral makeup. Nowadays, it's not uncommon to see male makeup artists, beauty influencers, and actors wearing makeup on TV and in films.

If a girl wants to put makeup on a boy, it's important that the boy is comfortable with it. Makeup should not be used to force someone to change their gender identity, but rather, it should be used as a way for them to express creativity, or to enhance their physical appearance if that's what they want.

It's important to remember that makeup can be used by everyone, regardless of gender, and there's no right or wrong way to use it. If the boy is open to it, then have fun experimenting with different looks and styles, and remember that makeup can be removed just as easily as it's applied.