God, that sound makes me So. Fucking. H💋RNY! I've been a vacuum fucker for 40 years, first with my moms Electroluxe, what an awesome orgasm! Had a toy rubber bat, about 9" long, I cut a hole in both ends and put it in the vacuum suction port, sticking my buttered cock in the exposed end! Oh, how delightful the first time it pulled the cum from my balls, lifelong addiction now, wish I had a friend like you to share it with!