So you want to empty those full balls do you?  No problem!!!  But don't expect to have an orgasm.  I'll be happy to drain the main vein, but you cumming is a privilege you will only receive when I am ready!  I'll massage you until your baby balls are big and blue... then I'll stop.  You can squirm and you can dance but keep that pecker in your pants!!!  I'll let the pressure off but you won't be getting off...

I get to have all the fun but you get none... except the pleasure of making me smile!!!