A bond matures.
Thank you, thank you; I'll be here all weekend.
Try the specials on the menu, be sure to tip your server.
From Scientific American:
...Like Baltimore, St. Louis or (insert economically depressed city here) writ large, the galaxy has a good side of town and a bad side. Keep this in mind the next time you're piloting a faster-than-light spaceship home after a few too many: The bad side of the Milky Way is the north side.