No, this thread is about the worst musical instrument, not the worst way to play one (though that particular recorder is now the worst second hand recorder in the world if you're looking to buy one).
Bagpipes? - I love 'em! (there might have to be some serious changes on NSC if and when Jockophobia becomes illegal!) - and Northumbrian pipes too. The recorder can sound nice when played properly (fast or slow) but admit that doesn't happen very often.
On the bad side, agree that Ukuleles are...