{ #anonymous block to establish a limited lexical scope
  no strict 'refs';   # yes yes its evil, but i have no choice
  for my $sub (qw(foo bar baz)) {
    *$sub =sub { #insert a new subroutine into the appropriate glob using symrefs
       # ...
    };
  }
  # All done with our symrefs now, normality has returned.
}