explanation for the unexplainable. when shit just happens. a convenient shortcut for retelling a strange story or event to someone. usually used to justify one's actions when speaking with a friend.
Zoe: "Jeremy, how could you possibly have ended up in a train station in Allston on a futon with Micol?!?"
Jeremy: "...Happendahappenda!"
Jeremy: "...Happendahappenda!"
by Stanflan August 6, 2009