This is kind of a silly question on the one hand, but also genuinely curious! My partner (M 28, i'm F 36) can orgasm almost back to back. We've been seeing each other since January and this is something he just started doing within the last month. The first time he did it, I was on top and I discovered this way of riding him and moving my hips that drives him absolutely wild, he almost couldn't contain himself so he orgasmed pretty quickly. Then he was still inside me and I just slowly started moving again, and within 5 minutes or so of the same movement he had another orgasm! Now I do this little trick frequently haha THEN, I discovered last week if I do that twice and then give him a BJ, he can finish a 3rd time within like 30 min!! I have never experienced this in my entire sexual career 😆 I would love to take all the credit, but I'm curious how commonly this happens for men. He said this is new for him.