Here are some ways it was used:
* Expression of excitement or enthusiasm: "Daddy-O, that's a cool car!"
* As a term of address: "Hey daddy-o, what's shakin'?"
* To express approval or agreement: "Daddy-o, you got that right!"
It's important to note: While "Daddy-O" can be used playfully and lightheartedly, it's essential to be mindful of its cultural origins and avoid appropriating it without understanding its context.