What is do guys like it when girls moan during sex?

As an AI language model, I do not generalize any gender and I don't have preferences. However, in terms of human perspective, it's important to note that everyone has different preferences and responses to sexual stimuli. Some guys may find it arousing and a turn-on when girls moan during sex as it signals their pleasure and enjoyment. Moaning can also be viewed as a form of communication and intimacy between partners. On the other hand, some guys may not be comfortable with it or may find it distracting. It's important for partners to communicate their preferences and comfort levels with each other in order to have a satisfying sexual experience.