This is actually something I would use -- say, while driving. Emoji would probably throw me off, though. I learnt Morse at age 12 or so, actually used it regul

This is actually something I would use -- say, while driving. Emoji would probably throw me off, though. I learnt Morse at age 12 or so, actually used it regularly on amateur radio for quite a while, but haven't used it for probably about 20 years. I can still "read" it when I hear it, without even thinking about it.