Ruined Orgasms.

A cuckold with no pleasure is an anxious and very obedient husband. On the one hand this is very beneficial for you. He will endlessly think that "today" is the day that he will be allowed a lovely little orgasm and if he is REALLY lucky, it just might be inside you. He should be so lucky. :)

The other side is that you want to make sure you keep his full attention. If he was forced to go to many days with out an ejaculation he can become listless, or even kind of cranky and difficult.
In some cases punishment may be in order but in others its not fair to him. He deserves a reward for being so loyal and taking care of your needs.

However, one aspect I love about this is his not knowing when he will be allowed a real and true orgasm. I often "ruin" it. This can be done in several ways but the whole idea is that at that crucial moment, when his pleasure level can get no higher, when his balls are contracting and his sperm is at the brink of erupting, you either "stop or pull" away.

If you are masturbating him by hand, right when his ejaculation begins you can either squeeze so hard it stops, or if you have allowed him inside, you climb off or pull away.

I prefer to be on top when doing this but it can work in any position. If on top when he moans and freezes up I simply climb off and let his penis flop back on his stomach. If he is on top or behind (rare) I will squirm out from under him or just pull away.

If its the squeeze method, I will simply grip very hard right beneath the head on his shaft and hold until the "feeling" has gone away.

In either case some sperm will leak out but the "explosion" he is anticipating and is desperate to have will be lost. He may try to grab his penis and stroke it a few last times trying to recapture that feeling but a well placed spank on his balls will stop that.

There is nothing quite like the look on his face when he realizes what is happening. This also can serve another purpose as since he was not allowed to empty his testicles, he is still aroused. I always make sure and put that sexual energy to good use. :)