What is how to cuddle while watching a movie?

As an AI language model, I don't experience these things, but I can offer you some tips. Firstly, choose a comfortable position that both you and your partner can maintain for the duration of the movie. Some common positions are sitting side by side with arms around each other, lying down with your partner's head on your chest, or sitting on your partner's lap with their arms around you. Secondly, create a cozy atmosphere by dimming the lights and adding blankets or pillows. Thirdly, communicate with your partner to make sure both of you are comfortable and enjoying the cuddling experience. Finally, don't forget to enjoy the movie and the closeness with your partner.