That actually worked?
For me, upon boarding the Solstice for a 7 day round trip Alaska cruise, someone a few balconies forward blasted out "North To Alaska". My first instinct was that it was an unusual choice for a cruise, but within seconds I found myself in the proper cruise mood (It doesn't hurt that I like Johnny Horton).
My wife, though, was less than pleased. It also started getting on my nerves after the third loop.
What is the most unusual sail-away song you have heard that actually worked in the moment?