Informative topic breakdown of Cock rings:

Do the guys like penis rings?
On average, how well do guys actually like using penis rings?
What makes them great for women?

Burst veins?
I was messing around with my wife and a new fleshlight I bought. I normally never add this to our normal routine but I figured what the hell, lets...

Mind altering birth control?
Do you think birth control alters someones mind? Making then prefer different kinds of foods or even men? Do you think it can impact someones...

Orgasms During Birth? Yes...
New Study Says They're Real I know we already have a discussion on this, but we didn't have an article to back it up. So after reading this, what...

Nipple rings
are there any good sites to order nipple rings for a guy?

I guess the above comment is true. I think no matter how you choose to tell him, he will more than likely take it personally because it is personal. I wish I could be of more help, but I have no clue how I'd tell him. You could just try using the pump as "fun" make up a fun little game and while you're at it, I'd definitely try throwing in a few compliments! Lol. Maybe rub him all over and give him a little bit of an ego trip before breaking it out. Lol. I hate to say it, but most men have that whole ego thing that they must have! I would try to introduct this pump into the relationship slowly though. I certainly wouldn't say you just ain't big enough. You could try using it on him yourself as a "play" idea and then you get what you want and hopefully he'll enjoy it and not be too upset. Hopefully he'll just be happy to please you.