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When someone coughs in such a guttural and sickly manner that bystanders may believe that the person has vomited.
Damn it sounded rough in there. Were you puking or was that just a vomicough?

"I thought I was going to spew, but i just gagged and vomicoughed when I saw that 2 girls and a cup video. Ughhhh....."
by Professor Poo April 26, 2010
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