>>80601793LO
abbreviation for
little one (used, especially by women, in digital communications to refer to one's infant or young child):
We've been cloth diapering since my LO hit 10 pounds, about 6 months now.
loved one (used, especially by women, in digital communications to refer to one's romantic partner or spouse):
I realized that my LO and I really didn't have much in common in terms of interests and basic values that could have held us together.