"Chimpanzees are humans closest living relatives.  They have been on a separate evolutionary path from humans for only 6-7 million years.  Subsequently, they still share most of the human genes... differing by only 1-2% in terms of DNA sequences. "

Unlike some human males, in some countries, chimpanzees don't "masterbate in front of their computers while watching pornography". Given ths choice, it is unlikely they would do so either.

The reason clearly must be in the 1-2 percent of the genes, or possibly better upbringing and values than their human counterparts?

Note:
(The above example can possibly be confused with some of the logic put forward in this thread).