The piss bong. Nothing better to swallow large amount of liquids, anyone who ever used one of these can attest to that. You can down 3-4 beer in less then 5 second. In this case it would be to down 3-4 men in less then 5 second

Nothing better to get the girl's belly full so they can puke it back like the overflowing pissholes they are. Good thing is you don't really taste what's going down.