> it proves that Perl can't be parsed unambiguously. That's what can't be parsed means. They're pretty clear about what they mean by something being "parsable

> it proves that Perl can't be parsed unambiguously. That's what can't be parsed means. They're pretty clear about what they mean by something being "parsable", you're muddying that definition to extend it to: "parsable: things that can be vaguely processed most of the time"