A term derived from a Tamil song released in 2018 from the movie 'Maari 2'. It is a term used to call your boyfriend or girlfriend or close friend very badass and rowdy.
Person 1: Hey, Who's that? He's so badass.
Person 2: Oh, that's my rowdy baby
It is a cute term used to call your partner.
The name comes from the song Rowdy Baby.
It can also be used as a ship name by friends to call their fav couple.
Harsh to Shruta : Rowdy baby come here.