If only there was an easier way to say things like:

     $x = $y if ($y > $x);
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If '$y' is some sort of monster HoH reference, you can see how that would simplify programming at the expense of a simple syntax. :-) Perhaps:      $x =?> $y; Err, or not.

Maybe for the ObfPerl crowd, you could just make up your own operators, just like that!