Cumming From Spanking My Balls

I'm not sure how common it is but I am able to cum from spanking my balls.

A few years ago I was following some online instructions and I was told to spank my balls to completion. I didn't think it would be possible for me, but it was. For me it depends how horny I am, how long I have been denied and how much I want to serve/please a particular Woman/Mistress.

When I cum from spanking my balls I find my cum trickles out of my cock a lot like a ruined orgasm, which I feel is preferable if I am serving someone as I should. Experiencing a full orgasm when I'm serving a Woman/Mistress always seems incredibly selfish so I usually avoid it unless Miss desires it.

I'd love to hear your comments. :) xx