I wish you could try it. You'd love how it sucks. You can vary the speed and intensity of the suction. I sometimes just lay back and let it suck till there is nothing left to squirt. Then let it suck more! Each orgasm more intense than the last!
Yes, it sucks it out of my dick, through the pump, and in to a baby bottle. Doesn't stop sucking till I turn it off. I sometimes leave it on till it sucks me dry and beyond. Each orgasm more intense than the one before. It's sucking me now as I type! :)