縦断:: running lengthwise / 銃弾:: bullet

(colloquial) current boyfriend

everything

(slang) Alternative form of 彼氏 (kareshi, “boyfriend”)

everyone, one and all

(idiomatic) Not caring at all, being no skin off one's nose, being of no concern at all.

(kyabakura industry) horrid client

a vehicle decorated with images of fictional anime, manga, or game characters

ouch

having a comeback or excuse for everything one is told, being smart in the sense of having a smart mouth