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When a biligerent fat ass with no friends gets smashed and throws up, rotating in a circle to cover every inch in vomit. This person usually is uninvited and unwanted, and must be overwieght to be able to produce the amount of vomit to cover the perimiter of the party.
"Man that cow helicopter vomited all over the ceiling, it even got on my shoes!"
by Deano the Beano July 18, 2008

Words related to helicopter vomit

blair fat helicopter vomit