Spewed in his mouth with hands over mouth with bits of spew dripping out as he panicked out the all too familiar yet 'hilarious-to-everyone-else-except-for-the-person-whos-floor-has-just-caught-the-bits-of-puke-that-couldn't-be-stopped' bathroom rush you describe.
That wasnt even two girls and one cup. Just some vid that my mate got hold of for laffs back the day. It was absolutley sickening beyond comprehension. Those crazy Germans.