1 definition by El Dinho

When one has consumed a particularly dodgy curry or food dish, the results of which are for one to have a severly inflammed sphincter (hence 'jap flag'). There maybe some discomfort when passing faeces. Jap flag is often associated with sibling terms "turtle head (turtling)", "Ring-Stinger" and "touching cloth"
"That was a dodgy curry last night, I think I'm jap flagging"

"I am experiencing a case of Japanese flag"

"Excuse me your majesty, I must depart immediately, I'm touching cloth and being partiotic I hope I dont wave the jap flag"

"That ring stinger has left me with a severe case of Japanese flag"
by El Dinho September 22, 2006
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