Belfast 'Wonder Day' Meme Christmas Decoration by Derry Nice Things. Celebrate the festive season with this unique and quirky ornament inspired by the vibrant city of Belfast. Known for its rich history and cultural heritage, Belfast is a city that never fails to amaze. This delightful decoration captures the essence of the city's charm and adds a touch of humor to your Christmas tree. Crafted with care and attention to detail, this ornament is sure to bring joy and laughter to your holiday celebrations. Get ready to spread the Christmas cheer with the Belfast 'Wonder Day' Meme Christmas Decoration!