It's in today's NYT connections puzzle:
Together with globle, travle, worldle, framed and gamedle these couple of games are what I play during my morning coffe break, and I'm glad that they exist.
If I feel like more I also try to solve boxofficegame and tradle, but I can't solve them often.
No affiliation, it was posted to HN a while back and that is how I found it. The premise is fun, you're playing against the developers dad.
(Zach Gage’s puzzmo is a great collection of daily puzzles if you’re a Wordle/Connections player who craves more)
I have to say the connections this time was particularly poor. Even with the answers I don't get it
What do Day-O and Jackie-O reference? Why are they linked to Daddy-O and Jell-o? Random works that end in -O sometimes in obscure situations?
Not random, but otherwise yes, end in O. But someone above said you have to be an American to get these and I generally agree.
Daddy-o: a 50s hipster term
Day-o: a song by Harry Belafonte
Jackie O: Onassis, wife to President John F Kennedy
Jell-o: a longstanding dessert mix