Someone who is a sweet friend, or someone who you like to
call a nice person.
Cats are usually categorized as
adorable, so calling someone a sweetcat is a nice compliment to call someone.
Kathy: "
Aww shes such a sweetcat"
Janelle: "Oh Ikr, she is so kind and generous"
Kathy: "
Yeah, i wish i was called a sweetcat"