I am sometimes attracted to smaller men or to men who might have a smallish penis, once even a micropenis (but only one session). I would never overtly tease someone for their small dick, but the bigger dick usually does get the worship. I can live with that, if I show respect otherwise. But actually doing it with a guy who wanted me to make fun and humiliate him for his little dick--I wouldn't be interested in that even if that's his scene. In a sense, he does deserve it, because he has decided he is less worthy and should be humiliated, and I can't get over finding that slightly defeatist; I can't see how wanting humiliation shows much self-respect, so guys that want real maltreatment I don't fool with. I am dominant enough by making most of them suck it without reciprocation. And when I do reciprocate, I don't want to suck a small dick. So maybe it's the same, but I'd never focus on it. Some of the domination just comes naturally for the bigger dick.