when you are so bored you alternate between diagonals forward as in qazwsxedcrfvtgbyhnujmikolp and backward as in plmoknijbuhvygctfxrdzeswaq you discover a combination that didn't exist yet
qazplmwsxoknedcijbrfvuhvtgbygcyhntfxujmrdzikesolwapq didn't exist yet on the internet