If you've ever wanted to throw something at The Situation's dad, now is your chance -- because TMZ has learned, the foulmouthed father is putting himself in a DUNK TANK ... and it's all for a good cause.
Sources close to Frank Sorrentino tell TMZ, the man volunteered to make himself the target in dunk tank for charity this Saturday -- raising money for the Plumosa School of the Arts in Delray Beach, Florida.
And get this ... we're told Frank isn't just the honorable dunkee -- he and his pals also DONATED the dunking contraption just for the event.... at the Delray Beach Family Fun & Local Business Expo.
Time to warm up that pitching arm.
The Situation's Dad -- Targeted for Water Torture
5/19/2011 4:00 AM PDT BY TMZ STAFF
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