After trying incredibly hard to learn, I've resigned myself to the fact that only girls can orgasm repeatedly like this. There exists some anatomical difference between my penis and your vagina(s) that renders me sexually inferior to you (and girls generally). I am physically incapable of having more than a single orgasm. After some research I discovered that this is a disability of the male genitalia in general: the "male refractory period." There is no treatment or cure -- it's just something all men are cursed with (just like external gonads). I guess she's called "Mother Nature" for a reason -- women are the fortunate sex in every way that matters.
