"I know you want me, pretty girl" (or "handsome man" or "good-looking person")
One day, I saw a video clip of 50Cent saying that sentence in Danish. (he learnt that sentence in a Danish morning show)
And I imagined that if some random dude said that to me, I would be uncomfortable.
Like if I was being in Denmark, and some random dude started saying that sentence in Danish, I would be like that too.
But of course, it depends on context.
Like if Seonghwa said it, then I probably would blush lol