If your caller wanted you to know what args it was called with, it would have told you.
Just to be clear, for the last example I wanted the BLANK to be bound to test2's $_[0] and not the caller of the anon sub's $_[0]. (And I realize it probably can't be done.) 
$_[0]="not me";
$f=test2("arg1");
$f->("arg2");
# should print "arg1, arg2"

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In reply to Re^2: $_, one lexical scope removed by sleepingsquirrel
in thread $_, one lexical scope removed by sleepingsquirrel

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