sweet on (one)

sweet on (one)

Smitten with or enamored of someone. I think Samantha's getting a little sweet on her older sister's boyfriend. What about you, Tommy—anyone in school you're sweet on?
See also: on, sweet
Farlex Dictionary of Idioms.

*sweet on someone

Rur. fond of someone. (Typically: be ~; become ~.) Tom is sweet on Mary. He may ask her to marry him. Mary's sweet on him, too.
See also: on, sweet
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.

sweet on

Informal
Enamored of; in love with.
See also: on, sweet
American Heritage® Dictionary of the English Language, Fifth Edition.
See also:
  • sweet on
  • sweet on, be
  • be sweet on
  • enamor
  • enamored of
  • enamored of (someone or something)
  • infatuated
  • be infatuated with (someone or something)
  • taken with
  • taken with, be