>>11326897
it's kind of like the sensation of orgasm you get in your penis but spread around your whole body, they can vary wildly in intensity and kind of need to be trained to become really pleasurable. The nipple orgasm guide in the OP is a good start, once you identify the feeling you can start leaning into it and adjusting your mindset so it becomes easier.

One of the best ones I had was lying on my back while daddy throatfucked me and groped my nipples, felt amazing