When someone gets you hyped to hang out and then they change their mind or disappear. Blue belled is the blue balls of friendship.
friend: "Hey want to hang out tonight?"
you: "yeah, what time?"
friend: no reply for hours
you: "oh man you just blue belled me"
you: "yeah, what time?"
friend: no reply for hours
you: "oh man you just blue belled me"
by thebaron24 January 17, 2012