I always find pleasure watching the porn-face .. you know the one. The mouth going oh-oh-oh, and the face wrinkled with intensity.
I've tried it a few times during an orgasm, but, it didn't work ... my husband stopped because he thought I was in pain, like a spider was biting me or a leg cramp, or something.
I've tried it in the mirror a couple times to see how good of a cum-actress I would be and my golden retriever ran away ... sort like the time I tried to cook for him, that kind of running in the opposite direction.
I found it fascinating especially considering their are more than 2 naturally occurring sexes. They just are operated on and/or given hormones to validate the Judeo-Christian creation myth which may be a misinterpretation anyway.
Before christ in the old testiment, men had so many wives and concubines they couldn't possibly service them all, and god liked it.
Certainly the women ate each other, and fingered ..... yet, only when men start fudge-packing each other, god's wrath becomes evident.