I love it when people get excited about Welsh

To help pique people’s curiosities and encourage new people to try learning beautiful Cymraeg, I sprinkle in a word here and there, hoping people will understand via context clues or translation. In this example, I congratulated a writer on her success in Welsh and in English, and she got excited to learn something new.
How do you try and encourage new learners? Anything new I can try? Have you tried what I did?
I would love to hear your ideas.
Thanks! Diolch!