Compound word that combines ding ding and taint. Used when injured in the mid-section prior to knowing the precise location of the injury. The word is usually used spontaneously in the moment of a mid-section injury.
I tried to straddle jump the pole in the parking lot...ouch I just hit my ding taint.
Boys who enjoy yaoi (a genre in Japan that contains sexual and/or romantic relations between two men); literally translates to "rotten boy"; corresponding female : fujoshi