The act of murdering any number of people and then killing ones self.

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.

Murder done in a way that it looks like the victim committed suicide.

murdicide (n.) when two or more people make suicide pacts with each other and then kill themselves

When you commit suicide, but someone actually makes you do it.