if she crashed in that outfit then it's gonna hurt

Looks like one hell of a high-side.

Umm.... That is the "pun" of Japanese, so it's TOO hard to translate in other language.

1: Hibiki was born in Okinawa, and she often talk to "Hai Sai!"(it sounds like "HIGH"-"PSY") when she meets up to people as greeting, that means "Hi, there!" in Okinawan dialect.

2: Of course, this motorcycle causes high-side.

3: "Hai sai" is similar to high-si(de).

You Right? :-)