This is a Jamaican expression.

Meanings: To see a person later on, or planned future.

To announce you leaving with plans to return.

Popularised from a 1970's song by Gregory Isaacs.

"Soon forward, come turn me on
You told me that you soon forward, come turn me on, now
Turn your lamps down low, now
So we ain't gonna linger no more"

The phenomenon of having to come out as bisexual to the same person/people repeatedly because they assumed or hoped that your sexuality was a "phase." Refers less to the holiday and more to the 1993 Bill Murray comedy film in which the main character experiences the same day over and over.