"Burp + Vomit = Vurp"
Do you remember, after you drink some carbonated drink, you can't help it but to feel like you want to burp?
But the burp did not came alone. You vomited a little while you burped. And you can taste your last dinner once again. Damn weird~ and disgusting. It happens to everyone I guess. Law of nature at its best.
This is TOLOLZ, reporting for Le Troll's View.