You watched a movie. You weren't able to enjoy it because you
thought the characters and the setting were to unrealistic.
You're discussing the movie with your friend, and you say: It
just wasn't very believable. "Just not" expresses the feeling
that, even though you want something to be true, it's not true
in reality. There's a phrase that was made famous by the TV show
"Sex and the City", and later used as the title for a movie:
Being "into" someone means that you like them a lot. This
sentence was told to a woman who was worrying about why a man
who she'd gone on a date with hadn't called her back. When she
heard "He's just not that into you," it convinced her to stop
worrying about it. The word "believable" can be used to describe
a story that's realistic enough for you to accept. When you see
or hear it, it makes you feel like it could be real (although
you know that it's not real). "Believable" is mostly used to
talk about stories like movies, TV shows, and books. The
opposite of "believable" is "not be