What was your first language and what did you make with it?
Me... I learned some rudimentary HTML & CSS on Neopets and made a fan site for MTV TRL veejay Jesse Camp, who was my celeb crush at the time. (Bonus points for anyone old enough to remember him.) I think that counts, right?
I first tried to learn Arduino, but got scared and ran to Scratch for about a year. Then I got bored and found my way into JS. I now am working in front-end HTML and back-end Nodejs.
Edit: Even before Arduino, I mastered NXT coding language, but it didn't do me much. After/During Scratch, I got into TI-BASIC as well, but left it for the same reason as I left Scratch