64-year-old Arnold Schwarzenegger knows quality when he sees it -- and last Friday in his hometown of Thal, Austria ... the bodybuilding legend grabbed a handful of his own backside.
The statue was erected in honor of Ahnuld's legacy -- and The Terminator himself stopped by for the grand unveiling.
Ripped for his pleasure.
Buns of Steel
10/9/2011 6:45 AM PDT BY TMZ STAFF
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