Girl power

Not long ago, I was in downtown Tokyo going down a flight of stairs to the subway. The stairs were probably a 20 foot climb. A mother and a little girl of maybe 2-3 years old approached the bottom of the stairs. The little girl gave the stairs a very quick once over and said (in Japanese) "Bothersome" and immediately turned around and walked away. Her mother followed after her and they apparently found another route to street level.