After hours of playtime, boy is spent and messy.
Coin Flip Rules For My Husband for 2016.
Any time he makes me cum, he earns ONE coin flip.

Any tail means he gets denial, and his head-count is reset to zero.

If he manages to get three heads in a row without getting a tail, he earns a ruined orgasm which resets his head-count to zero, or he can pass on that and try again for four-in-a-row next time he makes me cum.

If he manages to get four heads in a row without getting a tail, he earns a satisfying orgasm which resets his head-count to zero, or he can pass on that and try again for five-in-a-row next time he makes me cum.

If he manages to get five heads in a row without getting a tail, he
earns the rare and coveted orgasmic pussy sex, and his head-count is reset to zero.

ADDENDUM From the July 12 entry:
I have to admit that my husband’s orgasm count is way way lower than I thought it would be for 2016. We’re passed the halfway mark, and, not counting his week of doctor’s orders, although I haven’t been specifically keeping track, but I think it’s been just one full-blown orgasm, a few ruined (and by ruined, my standard is pretty much minimized to just a dollop of cum), and no pussy at all. Not that I care if he never gets to cum, but I do care if he’s not horny and desperate. He needs some coming to reprime the hope once in a while. I’ve been noticing a significant decrease in his enthusiasm and hopefulness lately, and so I had to intervene. I like to deny him orgasms, not crush his spirits. I thought long and hard on how to address this situation without changing my rules. Once I make a rule, I find I must abide by it for its duration, otherwise my rules will have no meaning. I finally came to the conclusion that I needed to start thinking outside the box, without telling my husband. I ALMOST didn’t post this fact here, either, but I’m pretty confident I can keep him from seeing this post until time has buried it in the past. He rarely is on the computer unless we are working on something together, so I should be able to get away with revealing my plan here. Today, my two-headed coin came in the mail. Actually it was a set of two coins, one being two-headed, the other being two-tailed. They sell them on eBay.
I’ve decided I’m not going to manipulate the coin-flips all the time. I’ll set a limit for myself, like this: if he manages to get a legitimate two heads in a row, I’ll switch to the two-headed quarter to guarantee he can at least get a ruined orgasm out of that luck. Also, if he decides to push for a full-blown enjoyable orgasm with four heads in a row, he’ll get that too, so that will depend on him if he cashes in his three heads in a row or not. All this being said, if he manages to get four heads in a row for a full blown orgasm, and decides to push it further to try for five in a row and pussy sex, I will cut him off and use the two-tailed coin instead. Yes, I’m taking pussy off the table entirely by doing this, but then, I’m also letting him cum more often as it is, so over all he’s still making out. The beautiful part is he won’t know I’m manipulating the coins, so he can only foul himself up with bad decision making at this point.
In the big picture, it’s actually NOT cheating on my part, though, because my rules for 2016 here clearly state if he flips a head, or if he flips a tail. I have not made an explicit rule that says I have to use a normal quarter. The beautiful thing about being in charge is I make the rules.