A term used mostly by Filipinos for two people who obviously like each other, but have not yet committed to a relationship. So both parties are
still free to go out on dates with other people.
It's a vague area between being friends and boyfriend/girlfriend.
Basically, it's like an
open relationship.
(Shortcut:
MU)
Guy1: Dude, is
Jess your girlfriend?
Guy2: Nah, we just have a
mutual understanding.