HIPY PAPY BTHUTHDTH THUTHDA BTHUTHDY Posted by brownpau on September 18, 2001. Leave a comment. Via ladydusk: Everyone go wish Jason a HIPY PAPY BTHUTHDTH THUTHDA BTHUTHDY! (If you don’t know what that means, you need to read more A.A.Milne.) Update: Tomorrow is Jenn’s birthday, too! So go wish her well!