Chinese Hot Gas
Chinese Hot Gas, or C.H.G., is a phenomenon caused by the ingestion of Chinese food with Sriracha. Shortly after dining, the afflicted person will begin passing extremely hot, putrid gas that literally causes a burning sensation in the anus. It's not uncommon that people within the blast radius of the flatulence are initially stunned for several seconds, before erupting into a rage while trying to identify the culprit. C.H.G. has been known to break up numerous relationships, and to date there is no known cure.
Chinese Hot Gas caused my fiancee to leave me two months before our wedding.