something a fancy person would call they're s/o if you wanna call your s/o make sure to say it in a low voice. Or in some scenarios people call there child darling
1. "Darling, come to the living room for a surprise I know you'll like it~
2."how was your day at school darling?~
3.Dont misbehave darling~ you don't wanna get punished don't you?