Particularly when a Japanese person enters a crowd, they will often do so while saying "Excuse me" or "Passing in front" and making a chopping motion with their upper body leaning slightly forward.
特に人混みへ入っていく場合には、手刀をやりつつやや腰をやや屈め気味にしながら「すみません」「前を通ります」などの言葉を添えて通る場合が多い。