he is being nice Well, my best friend calls me sweetheart and he is gay.
If someone calls you it then it means something like: Girlfriend/Boyfriend, Baby, Luv, Hunny, Honey, sweetheart, darling.....you get the point Surprise.
One way to interpret it is that he's trying to show his affection to you using a word that has positive attributes such as "baby, honey, sweetheart".
Haymicth always calls Katniss a sweetheart. Most of the time he means it in a sarcastic way.
Those are nicknames that yo call your Boyfriend or Girlfriend. Like I do, Sweetheart.
The word for boyfriend in Filipino is "kasintahan."
Baby. Sweetheart. Hun. . Boo.babe
The full form of the word sweetheart has a few meanings. Sweetheart can be a name that a person calls a loved one. Sweetheart can also be an endearment word. A sweetheart can also be referred to as a Valentine candy.
Watashi no kareshi/koibito (boyfriend/sweetheart) ha Jon desu.
Haymitch calls Katniss sweetheart in The Hunger Games.
It is a term of endearment, like "honey" or "sweetheart."
Ask your boyfriend to do it, sweetheart.