Japanese middle-aged woman [jap-uh-neez mid-l-eyjd woo m-uh n] :
A woman who does not move when she supposed to, but does move so fast when she does not need to.
1. They stop walking at the door immediately after entering the cafe (maybe to take a little break), while people behind them are all stuck.
2. They run super fast towards the vacant seats in order to secure them when there are obviously enough seats for everyone.
